[....] Starting enhanced syslogd: rsyslogd[ 15.555452] audit: type=1400 audit(1519777353.279:4): avc: denied { syslog } for pid=3648 comm="rsyslogd" capability=34 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=capability2 permissive=1 [?25l[?1c7[ ok 8[?25h[?0c. [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. Starting mcstransd: [....] Starting file context maintaining daemon: restorecond[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 Warning: Permanently added '10.128.0.56' (ECDSA) to the list of known hosts. 2018/02/28 00:22:45 fuzzer started 2018/02/28 00:22:45 dialing manager at 10.128.0.26:35831 2018/02/28 00:22:49 kcov=true, comps=false 2018/02/28 00:22:50 executing program 0: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) bind$nfc_llcp(r0, &(0x7f0000000040)={0x27, 0x3, 0x4, 0x4, 0xffffffff, 0x1, "edfe2bd74508c76e04b83606672973471f684cec1682a2239e9df72625f9f77584526ab9c53fd439c30996750b7ec116acb83fc569d62a116eb5b3cd3c35bb", 0x5}, 0x58) bind$nfc_llcp(r0, &(0x7f00000000c0)={0x27, 0x69, 0x44648ba, 0x7, 0x7, 0x2, "025ef953481212a248ba77a2f7440cebf137a7bd86ff049510f1e2776fe63d4e4a42bcde45bd17ded3a8dff56bbf626a274fcbec12680ca2699eb946589ce0", 0x8}, 0x58) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x8000) getsockopt$inet_buf(r0, 0x0, 0x2d, &(0x7f0000000140)=""/201, &(0x7f0000000240)=0xc9) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000280)) fcntl$setstatus(r0, 0x4, 0x2000) r1 = dup2(r0, r0) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000000340)=0x5) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000380), 0x4) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f00000003c0), &(0x7f0000000400)=0x4) preadv(r0, &(0x7f00000006c0)=[{&(0x7f0000000440)=""/175, 0xaf}, {&(0x7f0000000500)=""/80, 0x50}, {&(0x7f0000000580)=""/224, 0xe0}, {&(0x7f0000000680)=""/59, 0x3b}], 0x4, 0x0) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x5) r2 = getpgrp(0xffffffffffffffff) ptrace$setopts(0x4200, r2, 0x4, 0x10000f) bind$nfc_llcp(r0, &(0x7f0000000700)={0x27, 0x100000001, 0x8, 0x2, 0x1, 0xe4, "419704c5818bf66e35100a2beb08a1b1a4b8433ba9dc09d97ae5576814dab7c07f48740b828ea3870b91f445e36c8152ad74a1b6a1f6dc8332d5c3d75e731a", 0x6}, 0x58) getsockopt$inet6_dccp_buf(r1, 0x21, 0xe, &(0x7f0000000780)=""/14, &(0x7f00000007c0)=0xe) recvfrom$inet6(r1, &(0x7f0000000800)=""/50, 0x32, 0x2000, &(0x7f0000000840)={0xa, 0x4e20, 0xfffffffffffffffe, @mcast1={0xff, 0x1, [], 0x1}, 0xffff}, 0x1c) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000880)={{{@in=@remote, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@multicast1}}, &(0x7f0000000980)=0xe8) setfsuid(r3) fstat(r0, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000000a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f00000009c0)='./file0\x00', r4, r5) getpgrp(r2) sendto$inet(r1, &(0x7f0000000b00)="68abf5ef83d674199a91aa3dbe9ccc0931bf3b422669288b52e5de215e9eed68b0603d77b030db2c56843350a9f610bd79bc9e46d7e6adbbabe3d0c58a93361ebfa046fbeb0125d922936301f5f266562c9d750785ef745d705debdea2e39e8400176b11f2c3ac623c77fd7e0fe3220f09da170062a3f6c9205c1c08f5060b01dcba77bdf95ded4768c7dfcab74e7ae18cd16e8a4d6ee1bb465a5ce7318c114157bfd40339498e2f7a2ff3826dea6d6d0bfc9f69f9fb8c6af5b199c2fd5ecb212ea00adf228f7dc45588af52cd3fc1e00eaa33c442e0a1626e13a6b2b95cfe96072580c1cb9a68c80d42c207573a944a85654345354ac2", 0xf7, 0x20000000, 0x0, 0x0) setsockopt$ax25_int(r0, 0x101, 0x4, &(0x7f0000000c00)=0x5, 0x4) getsockopt$inet_tcp_int(r1, 0x6, 0x1a, &(0x7f0000000c40), &(0x7f0000000c80)=0x4) prctl$seccomp(0x16, 0x2, &(0x7f0000000d00)={0x6, &(0x7f0000000cc0)=[{0xfffffffffffffffe, 0xfce7c12, 0x6, 0x2}, {0x0, 0xfe7c, 0x2, 0xff}, {0x4, 0x81, 0x7, 0x2}, {0x6, 0x7ff, 0x9, 0x2}, {0x5, 0xfffffffffffffffe, 0x3, 0x4}, {0x4, 0x3, 0x2, 0xd9}]}) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000d40)={0x2, [0x6, 0x9]}, 0x8) 2018/02/28 00:22:50 executing program 7: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000040)) ioctl$TIOCEXCL(r0, 0x540c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000000080)={{0x1, 0x3}, 'port1\x00', 0xdf, 0xa0040, 0x81, 0x4, 0xffffffff, 0x200, 0xffffffff, 0x0, 0x1, 0xfffffffffffffe01}) r2 = syz_open_pts(r0, 0x119040) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000000140)={0x9, 0x6, 0x8, 0x80000000}) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000180)=0xfd4) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00000001c0)) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000200)) r3 = mq_open(&(0x7f0000000240)='port1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x801, 0xc0, &(0x7f0000000280)={0x7, 0x3ff, 0xf4, 0xc838, 0x20, 0x6, 0xc96a, 0xfffffffffffffff9}) ioctl$TCGETA(r2, 0x5405, &(0x7f00000002c0)) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000300)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000340)={r4, 0x80000, r0}) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000380)=""/32) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a45320, &(0x7f00000003c0)={{0x3358}, 'port1\x00', 0x40, 0x30000, 0x6, 0x8000, 0x6, 0x0, 0x4, 0x0, 0x5, 0x1fcb}) r6 = dup3(r0, r0, 0x80000) ioctl$KDDISABIO(r2, 0x4b37) getsockopt$ipx_IPX_TYPE(r6, 0x100, 0x1, &(0x7f0000000480), &(0x7f00000004c0)=0x4) r7 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000500)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r8 = fcntl$getown(r5, 0x9) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000000580)=0x0) sendmsg$nl_generic(r6, &(0x7f0000002a40)={&(0x7f0000000540)={0x10}, 0xc, &(0x7f0000002a00)={&(0x7f00000005c0)={0x2440, 0x23, 0x0, 0x70bd2a, 0x25dfdbfc, {0xe}, [@nested={0x4c, 0xa, [@generic="18c38776b94a2327ad2de337594e86252f1f7cc510dcc788b21813d1dbac59cc7c46de964928f423516cca142afca5ce0ecec48f15f7851ea628e022d62539b7fda7653075"]}, @nested={0x110, 0x92, [@generic="cfb4971c724b7e52233615ece9c5a4128590bbb2b1817d6cdf6bb6d75ef352018234ac07698ae9aafc42247efd34748ed007f8770418679ae78559b439e34c2cc3b1d5ff78ef61ea4a1346d24fff31215376d02c002ce6c44c8b5750637a99141ac0e8c9abe5c7183d4819965f191f7dd7725fc8dfb1994436c34f8906c736398eaed5bd65ccbdb720b449de9c46a9d79383ba", @generic="ee6a8929c0b57a90b922e369f7fc068451b92acce53d5f2e5ca95226a93747ac7b79579b62d3e9e47599395fa466338fac762b604dc5fa0435c55167d18680f856f679c341a7f5b030e8da56cc4ce5f42d388bc2b66f89511bcfd515543e8884e17c07ad7c53655bd8440e48084f98901c7c1c9c72c33f"]}, @typed={0x8, 0x41}, @generic="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@generic="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@generic="1c10d037263df40e858a096313a1fe2046f7b54dd76a28844f7f3a32dffcdb9a2081cc3fd8ed3485a02ce63ade75eb84bd7a8886da92625084935b9841c711c1de0a13349d8d06474477e68de0a120afa39bd8632c31c8c7fb7e5f2ce0f0d628668bf22a6c44bc5f8a3f2997e7207df7c6523472d6d13f53f8dbd6f2a3962db21fe6dc422400ef798ea031d544538da64edb32cdd0fe645277ac4bace75c97fed8d80558c14356dc1359e31e7de76e47dac56aebc011c2b00fdd278ed69cc6836959203b2abf5785f70bb0762d1b384b1927ba6da4f215d9a977c8", @typed={0xc, 0x5f, @pid=r8}, @typed={0xc, 0x79, @pid=r9}, @generic="8926a5baaab65d6db80ae969d4534bc441b397ddae1bc878b86cede53ab265e27cff0468be91a99d3d206ba4fe89390d0c328de4a28b5a9d3ebc688fc17a2c4b19794539bd4668c299bb54b01582", @generic="5952d976aba13c948feda2739e8f501c9bece3c9bde53d7e51075884e627e7aaaf16eb8f9c2fd97c868542ce01e55851884d87a9ac401aeef73bfeebe5f837bad51347ee02aa72fadc28bc9210beeddeb2b7e4"]}, @generic="d2661248457dc3d6bbdc567d154e6d573c3fb1ed4b5e95fe6c43ce5e572c1a4cc76869120dbd4151d1397e7824b189ce14c23ba5404e6efce4fb4fea23c618900754412a9c0ea5e9e3ff2f5fb47a1613a5776b2fa73acfacd761c6c640983869e4b6cd5bebca6254e468842ce8fef065ea0d03836b9f774bf1da1fd0f10ee1122cc99641d7a732cb4b3e892106e24ebb18fc005e6b39cabc62c8fde1207116d52c0dde6b11a9", @generic]}, 0x2440}, 0x1, 0x0, 0x0, 0x841}, 0x4) fcntl$lock(r2, 0x7, &(0x7f0000002a80)={0x1, 0x3, 0xfffffffffffff103, 0x3, r9}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r7, 0x84, 0x20, &(0x7f0000002ac0), &(0x7f0000002b00)=0x4) open(&(0x7f0000002b40)='./file0\x00', 0x8840, 0x14f) sendfile(r7, r3, &(0x7f0000002b80), 0x4) sync() 2018/02/28 00:22:50 executing program 4: r0 = memfd_create(&(0x7f0000000000)='cpusetposix_acl_accessprocvmnet1/\x00', 0x3) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040)={0x8, 0x3bfe, 0x5, 0x68, 0x2}, 0x14) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)={0x0, 0x101, 0x4, [0x0, 0x4e0b1ff0, 0x101, 0xab8]}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0x4, 0x8, 0x80, 0x7, 0x80cc}, &(0x7f0000000140)=0x14) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x101000, 0x0) pkey_alloc(0x0, 0x2) recvfrom$unix(r3, &(0x7f00000001c0)=""/107, 0x6b, 0x0, &(0x7f0000000240)=@file={0x1, './file0\x00'}, 0xa) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer\x00', 0x8000, 0x0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f00000002c0)={r2, 0x6}, 0x8) openat$dir(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x4000, 0x3) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000000340)={{{@in6=@loopback, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@empty}}, &(0x7f0000000440)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0, 0x0}, &(0x7f00000004c0)=0xc) setreuid(r5, r7) setsockopt$inet_udp_encap(r3, 0x11, 0x64, &(0x7f0000000500)=0x3, 0x4) mq_unlink(&(0x7f0000000540)='/dev/sequencer\x00') setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000580)=0x1, 0x4) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000005c0), &(0x7f0000000600)=0x4) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000000640)={0x2, [0x1, 0x6]}, &(0x7f0000000680)=0x8) getsockopt$inet6_tcp_int(r3, 0x6, 0x17, &(0x7f00000006c0), &(0x7f0000000700)=0x4) ioctl$ASHMEM_GET_PIN_STATUS(r4, 0x7709, 0x0) ptrace$setregset(0x4205, r6, 0x202, &(0x7f0000000840)={&(0x7f0000000740)="a887873d340f3710c6738e7ea67f0cf35d3f2de93b59118aa2c86d49d09255e2ec1928af9708222ad55494ca48f14113e7d72968ae08dee2262679f861c7603555446257bd52997544dcc7f8ff4726e5b5841aeac694b283143dd97afce32a941145428039125c50e0299fdb24343855a8a11ba76a028f7596f8b3287f250c7c6f69dd1b292b9f6b08bee4255d0ac9e76b0da3c603ce02953b7e9cac943e39681ca57fbb29dd79f0a7275d4bc1d720fd45add0e649c003ddefab6159892f9cede474e746e2d17be73a332f87a6f86eb9", 0xd0}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000880)={0x401, 0x2fd, 0x4, 0x56, 0x6, 0x80}) r8 = socket(0x5, 0x3, 0xffff) sendmsg$netrom(r0, &(0x7f0000000c80)={&(0x7f0000000900)=@full={{0x3, {"6ab2e9fa310a75"}, 0x3}, [{"5b08cc23d92366"}, {"a2338bd3dbe7de"}, {"b94d55d95d400f"}, {"08c6df7e88ca0b"}, {"64f18350ecac8e"}, {"ad1bdeb1f544b8"}, {"289d3ee8c8f80e"}, {"65488eac1d6814"}]}, 0x48, &(0x7f0000000a40)=[{&(0x7f0000000980)="1cce8a736aff0bb4c6b5f772fc242f57be6b28e48f7baa14be43c153a0a5bf87a9974f563529729a697a080020e4af7ec6ed92cdce8543146255beb980f71078e29e949df4db4ab71a419940ff34114852d7e50f33", 0x55}, {&(0x7f0000000a00)="d2e61210862f70304f06979a9f1ecb538bc9", 0x12}], 0x2, &(0x7f0000000a80)=[{0xd4, 0x19f, 0x401, "995584e675b94e2e30f22727f33cd179cecaf027ea58a8e9545f976f067a9b5c89e7606b94e37794a5c6e096f9d4a3dfbdbb986b7b9362cda36695797e8c1afab3b9a15e4e389aa9759a9600a3373a635680008f9ea0123c2317b1127b5523d51b53463e6bdc41b796a2269387fd7301c9f1372d27d10f3472a2138545b340065611c9a16105627e703d44258b3eb3c9eae7167cb47de6e2de2e63ff50de4b56d1b6cdef45c5d1ee76150014ec16ea9c4fa297977d1bdff7b454409db2a4f9ec5841e976f762"}, {0x24, 0x1, 0x80000001, "bec2c9d54a84ebd3c1ac9ccf74cb09fb7b570a1bb01a7b"}, {0x104, 0x0, 0x100000001, "a5690537602f8f12f6392855814bd9134bde89fe300d547572f09a8a7324e4175c0672fefbff173be72ad02b7cdb285420c3d83c1cd09a4168ebeeb4ce8c108e59d94d7001933c6afea49f30be81db2d7109ae200922f7b76a9ee86f9f0c2e113bae90fef264c3665388fc6e7f5d6c62351fe0b4f7f9f5036734afe0a232d6993636ebc373a64ce3daefea70146c7cdb315e31470e7d2b411650f5789b0f2335a2c4c738fd9d1270cff8672692bf4342cfc90a564322ee5ecd8c59a52ad45980d88875d336dff965edc17a515d2dfcbd7649726098cfe087683af08cc2e5664c0dec5caa2535744ba3af8b27f308a2312cc8e0ff4b"}], 0x1fc}, 0x4000010) memfd_create(&(0x7f0000000cc0)='cpusetposix_acl_accessprocvmnet1/\x00', 0x2) ioctl$EVIOCGRAB(r4, 0x40044590, &(0x7f0000000d00)=0x3) setsockopt$SO_ATTACH_FILTER(r8, 0x1, 0x1a, &(0x7f0000000dc0)={0x9, &(0x7f0000000d40)=[{0x3, 0x1f, 0x0, 0x4}, {0x9, 0x7fff, 0x9, 0x8}, {0x9, 0x3, 0x5, 0x6}, {0xfd, 0x6, 0x1, 0x28}, {0x7, 0x1400000, 0x3, 0xfffffffffffffffc}, {0x6, 0x7f, 0x9, 0x800}, {0x8, 0x616a, 0x38, 0x6}, {0xff, 0xfff, 0x3, 0x80000000}, {0x1000000, 0xffffffff80000000, 0x51f2, 0x8001}]}, 0x8) mmap$binder(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x8, 0x2010, r0, 0x0) ioctl$EVIOCSABS2F(r4, 0x401845ef, &(0x7f0000000e00)={0x4, 0x0, 0x9, 0x5, 0x6, 0x1ff}) syz_open_dev$evdev(&(0x7f0000000e40)='/dev/input/event#\x00', 0x3, 0x402) 2018/02/28 00:22:50 executing program 3: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x20000, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000000040)={0x5, 0xea5d, 0x5}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x200, 0x4) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/create\x00', 0x2, 0x0) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000100)) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000001c0)=0x0) r3 = perf_event_open(&(0x7f0000000140)={0x0, 0x78, 0x2, 0x8, 0x23b69d93, 0x5, 0x0, 0x1, 0x44, 0x2, 0x9, 0x4cb7, 0xbae, 0x2, 0x0, 0x7, 0x3, 0x1, 0x81, 0x10000, 0x80, 0x0, 0x5, 0x7ff, 0x3, 0x6, 0x2d2, 0x0, 0xfffffffffffffff7, 0xa75, 0xfffffffffffffeff, 0x2, 0x6, 0x710a, 0x1980000, 0x9aa, 0x1, 0x2, 0x0, 0x100000001, 0x0, @perf_config_ext={0x80, 0x3f}, 0x8, 0x1000, 0x1, 0x7, 0x8000, 0x7, 0xbe}, r2, 0x0, r0, 0xb244c0df6a286ae5) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000200)={0x0, 0x9de2}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000280)={r4, 0x1fb9, 0x10}, 0xc) getsockname$inet6(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}, &(0x7f0000000300)=0x1c) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000340), &(0x7f0000000380)=0x4) splice(r0, &(0x7f00000003c0), r1, &(0x7f0000000400), 0x80, 0x8) sendmsg$nl_generic(r0, &(0x7f0000001840)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000001800)={&(0x7f0000000480)={0x1380, 0x39, 0x0, 0x70bd2c, 0x25dfdbfe, {0x14}, [@nested={0xac, 0x20, [@generic="0d983d4b2f3ffc15ad92f72201e64dc4bc5c6f13ad9ef58c26693529418c7b525937f40a957232a8323498381c212dbe5c1753357113c5c29e39f9923f6cb7c3bc7b3b9205a27df558de29ecc81e4e52ad76b66de550dcbd3861af68257893fdcff1f971abc2fd6fcd447404ca6f8f83c563ec2067433fca9bac52f7bd413b3f54e0b2fc30260c9ffc9f0eabc3a93d4393deb3918e17f92f862f48fa4ebfb576db9cf0188103"]}, @typed={0xc, 0x7c, @fd=r3}, @generic="188dacec5331b96b15a176cccd4963491f05aa148ec56c8cd54c2c6c7b9bc7", @generic="0879059fafdb9563b9618ebcbe76e9651365aeb1609c673f174ec7d8c4091cb47c9dc939d7027056c92b10973ae92ec097bcb6c9a526b9952bf1693d6fafe7cccebf276bcb7910b3fd83a879b9fc4b81113d0c298c16393810dce0f4005f03f5d8e8cb9f3c", @typed={0xc, 0x1c, @pid=r2}, @generic="84e30f71dd70887586210e3e7dcd5ceb603996f54467f307695dede62b3677240ce31f1200bb8ef42921f3313a5d61e218d2cc98fc7625f9b34a0a5647c844e91094be6cf19ba6c743a766c095c137", @nested={0x11d4, 0x1a, [@typed={0x18, 0x2c, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @typed={0xc, 0x69, @fd=r1}, @generic="1d4d835e8caac1288c3e915206933bc29a4f3c231165b86209636a920de901ec1d3da83b93d20e86c7f11fe74941dce0b4bc8db10766e34b739c0585158b9fb6e3dbde733bce9877a8e2ce46d3388e69156d8ada6e4abcd32e64b6252cf892b9029897e0e2d9bbd282c56b01c69afdaaca1d0b541c962f0aabdabbf1c207d7d6bd240e84f751179e99a7cca2cac1147e35fc9cdeb8e596cd775172b8e8c22f3eb1d98635087e440f25cb911947cf4d43933af31a709f", @typed={0x1008, 0x1f, @binary="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"}, @generic="bdc2acf78f90595f2e7861417ecfef5a979ae72f461ddf2d0e8a7963574548582da4e2bff3516aa313b9ecf1690f8d69fc4ba4a8e7732185cf6fda42e251eb335667aa46502a6c2c723d949437468105562e8e7ddd571b655e78be58373a89445966e61b01fd3302b08a5d87645715aab084665e17dcfc5c09cf103a9eb212cc9cfa15f6e3f45995a35ebd4f55398becf21fcb337d47b69f2d22f4997ab381005615527cad2083ea4cfb4ad985035e1cc005e02dba636f29b69e6ae3001ad274d43df30f6c0fc19a30c22a2f20fc0514a0d78e6b83558dafba9f4a5a13f99ed151123d08637081205ad265a3"]}]}, 0x1380}, 0x1, 0x0, 0x0, 0x40}, 0x0) pipe(&(0x7f0000001880)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000018c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCADDDLCI(r6, 0x8980, &(0x7f0000001900)={'ifb0\x00', 0x81}) setsockopt$inet6_mtu(r7, 0x29, 0x17, &(0x7f0000001940)=0x5, 0x4) close(r3) recvmsg(r5, &(0x7f0000001d00)={&(0x7f0000001980)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000001c00)=[{&(0x7f00000019c0)=""/116, 0x74}, {&(0x7f0000001a40)=""/228, 0xe4}, {&(0x7f0000001b40)=""/184, 0xb8}], 0x3, &(0x7f0000001c40)=""/172, 0xac, 0x1}, 0x1) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000001d40)=0x4, 0x4) ioctl$VT_RESIZE(r5, 0x5609, &(0x7f0000001d80)={0x8, 0xa70d, 0x3}) vmsplice(r1, &(0x7f0000001fc0)=[{&(0x7f0000001dc0)="ac21e6158f0ad4cd5d704eae423583a75e6d5852e39a69be1cc512bb1f7233575b9989d66bed9ce1517bad91a0111c229a9a9f72c4f40114c89214bd2ac961dd776efbffb2af57bc8f2eed16dec8bfed81b4fa1ad7cd708200be6f734329d4bbc11ea79ddb95197cf22ad94ab440295fb20b75953938ba796aff7b9caddcb8fca62a7f428415f60a3ccefe93159f48adef7f2db2461d679f83b09c11135060f8b541a7fe205524b5b4a3b082f0545b5fcfc37033b0a187539160b52ff5b6bef314e68fb70dbf162bacc1e69064d400e4bb50b0ca9cbf46bfaf0c459de2eabc86c95e0e6880e9989154cce9", 0xeb}, {&(0x7f0000001ec0)="6368055f4d6af4c35eebaf81751c175bf6436f391a3bc24eea603b5bc720a74c75ee9e18bbac5f78e6501c268a15316e3687ed4a722645444da9f7281911b76407e555dc2b0863194d3f8814a8e258d8f13b884e0cd83307fb3b831a1ec0a33a08217c42d5e7ba57eae9e000e895d431e0c5f3ef313f57a13c24862db142d5d15a05d117caedb8d879472c498f25ee41973582f5566a32e48e7145655d1e46cf2a236e9bd34d73dbfec9780a92e4500fc3c0cb973c7b788ccc21c5bc44b57c3ecdb3d0226cdf11e2216ff62988e1a3915d641df900859a62d09e8d673138449a790b4ba3ce85d91121b8b4fdfed32499c84581051623", 0xf6}], 0x2, 0x6) ioctl$EVIOCREVOKE(r6, 0x40044591, &(0x7f0000002000)) r8 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000002040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_dccp_buf(r6, 0x21, 0xcf, &(0x7f0000002080)="005946d58245d328562ca0fef35cfec2b963a6fc9c656b19922137af4a159a80499f2092e8746314505fd8520f560c83ba8e0144ed997430e2f7e27f0d4a0beecb274caf1845c452fc6a08da3bef75f9f3ce9d28ea76c42bb746514f97d709b5872460488423f20bfb414c406c624705b1616aa0a158a5755a99a7f720c5ff5db9cf1d94c82e26e6a33ad77a1a491030079bdc97d2ff2332bb58a7f8a8c318cfb0417f91565345", 0xa7) sendmmsg$nfc_llcp(r8, &(0x7f0000003e00)=[{&(0x7f0000002140)={0x27, 0x200, 0x40, 0x7, 0xfffffffffffffff8, 0x8, "cde5205276b27623110aef082bf583fb91e9c4e175350133c86a33d5de71c37daa897acc5c000196b4aae5d4774a58a917327ba0a13d05b6d434263c42b1ee", 0x4}, 0x58, &(0x7f0000002780)=[{&(0x7f00000021c0)="3fd68c9005ea5302ee878f5831fea674b457c738", 0x14}, {&(0x7f0000002200)="d9412e7d4c2c00560612fd2efa695dfca5a52cc2c605b9748919db6c38b1f75fe0646cff9768404f5d05418772672f248e57312982886463980b894a87625c1448ddd16781050d90a3d297868dc8709c02235a5df7d1692d5a8e8c7304baa5e5fd6f428a4ff9b73be608dbf6c8cf2a6269bd59981e555131ad4970c3512aea0c12bc413cccdaa3dec2a073bfe9f78f6a827dd2c6018953abe4a03fdb81e135ee28e7f146f1152c183cb26c92a17b4c4463b0", 0xb2}, {&(0x7f00000022c0)="299d0f44c01286c496ec09b9803688684ca1ad85ac0c717dab5436549a9bb579fae9572e9c7e6ce1a896cb54cba0d23a4da990dfbd9b3d8a513705c4c9aae2264dc04112b13ee3c5af9eb1bd9f5001c2ac2820767fac8ad76d357811c6badba4a7b8904b16f6c887bfaa2af2b19f3a6ee80b4727b6cfba5ff1eda018ed345c3f503e1041a8a4dac4cd468f86512e552585804a1ec73f0825aff37cee367f8d1c7c1b855630c3647ffaf1dd", 0xab}, {&(0x7f0000002380)="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", 0xfb}, {&(0x7f0000002480)="a6563064fdda487c718c692df25ee958ee8266279e3b6e6e78de3d97c80a2b04d8cbed48df86b815aa4588a4ba2a5b6bb0b07efe9b1b1decf6e7508995fabd962a9e7f25cb8dde216733fd99a976c0527806ad052cb4109276e99399c2469ad90c54ffc95b2d0bc42c5aefc3500e05ec2acaadd8d348d5466b7b615061fb84aec631815364fb0ccf4333fe3aec88c05f5bd40348e5c7f5c54ae181e266ca57d23dbb50a73395bcfc49a0ff6279ab4f9668b8ff3201b74e1bb2d3ca4becf8e0d95827133b8b983458f5b7a21dff8aa878f5a5f2", 0xd3}, {&(0x7f0000002580)="326f84", 0x3}, {&(0x7f00000025c0)="6cb7f93514fdf94b420f4495fb31436a83a246d7c699dcf38dac028a43496955ea38", 0x22}, {&(0x7f0000002600)="060690cf338a02620d9e2dfe9d1d530305d6e56c110b08a593d9c7888232b5b109134b9f21a1968647b5", 0x2a}, {&(0x7f0000002640)="aef8f7b9f8cc1cc5ff49872fc4c85653e963698870eaf102dfd423209c680abd2658ae44ed3a85601e0d4147a86377", 0x2f}, {&(0x7f0000002680)="6219a4679d1474e1226ee1b865b632456614cfbf8562e934ee192f88f3478f8da7b88c9b2812f73c466d5bdb248b6bc6d3ab9b11da501a958d2c78d19cfb4556e731ce64c3e906a3c1870d1084ca5730c3c29af1ae61c48b2eba408630e331fa46983b74b086e7f22ab1f6f11c33917074a5b1b2ff9d6a4f426cb6fea6b6bce441e5cf7bf9ff6bc4b9a475d26c65f3acb42d9684a667b038e5b614c65e7e39508d7690fb1be9a8491b5d0ef856022f7d4c2d7ec9ace343f2801eadd31735d9807d7095a4102e68f6499136c718c613a00fafe75789b588aa6af336eaf39efaeb35878bd122afe6a13ccc8f866874ac3c63cbbe5aa0cd7a", 0xf7}], 0xa, &(0x7f0000002800)={0x28, 0x1bf, 0xffffffff, "f0e1c5e9c102fd55207a9c7f5edd4f3044f3ca0e7140d49851"}, 0x28, 0x10}, {&(0x7f0000002840)={0x27, 0x4, 0x20, 0x5, 0x593c, 0x6, "79d03f601a0a9939cff8df005ef121ddc9970cd07598a0876d5ef1f2095d73fe02618ee65cc504b38ad2f54b549d279f7a34c0c673873d5c9794e1d16f295f", 0x2}, 0x58, &(0x7f0000003d00)=[{&(0x7f00000028c0)="8641d9b5f6d0c9a52fd6ce02b4a9809a3a1d4de6d5137e8468c162b8586c7b731010ff7d9cca39c62664d3e9db4bd2ab2aaa29cc7a6a440d5722d4f77f7d185206c9cfd7f77f07190d99b620a0f97c01bb183a33ca9a44c3e450d4f897ee00ef672d5d219d320c4e25ad153d92a3c710d9f0bd5ee5ea8ed1c4", 0x79}, {&(0x7f0000002940)="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", 0x1000}, {&(0x7f0000003940)="d6fb3ca7c99dbe0d24aec69d30b7b34b8b0899514d75be1f4b36a5611e8c8c8589980f9b6d34a898e750c4ee308e7cdd277d96256dac097ac8e832c09307bae812a0f96ee403f10042e53e7a7cab53e424b60782f7065906d53c7b7a455dded3b4a03468a66f41c175565ac06987a448ad5a11dff88f567c1d436128a58b9a9becae1017d0e6902efea3397eca1c6c873bf8ebb98471316a9759725abb78ba58810445c13bc7e19db023d545441585f63c3907fa8d5a7e7e7884af4a096e4baef2651a09e93c880bd3d70c3df6", 0xcd}, {&(0x7f0000003a40)="25c789e583201c709e02557ec2755481626c37691d168a10406a54a775df8823b6732a0ba81809420c26b35e11ff518198097bcf1623a0ede3c4205faff2eefa1adcf1163d9bea1c1041c52ed3613a86e2a91dd72c9952de663eb35e075290e47eb0f013a4475aa2928dca9707177d79d0f13f4fe7d3f8af57c2bca21ded497d7cd8cc3bccab06", 0x87}, {&(0x7f0000003b00)="d80d66a8df1486130feef3586ad70ef49ddb89a4978bef1c51d1d2425d9d6c21e210303ee608a7edc1ed2f19226cae690b395ba89bf71d2b53affba799f4fe2900ad982c224e8dc9a5d24501dfb7c1108d1e122be28c23cf6d1b50e93adbef700f745f18cbf1dc45aaa903e4b6de1d301fae10c1838ba734420f41da744ce8637ed4c9fadabb36c1cac29e2be6ad00df4ec7bb7f7b3504f9a57e380318", 0x9d}, {&(0x7f0000003bc0)="d762f4609ebb57d529c4d4ffa94f5d73eab9534cd7ed56a5bb64ecde11556d4b0a4d3aff16c70071822c1fa0db0c38e73517af508414dbe913aae844ff0f94d4eed111b748e075b04ea645bdfc67c59839b29dfa09df5a9d8d283aacd19ed008b631e0cf9b55f1175378157404696a143f4b9e", 0x73}, {&(0x7f0000003c40)="5f925f111ca94040cd29f75a2a433da831231078b5606c3f7706365472a6ff61cd62e6cf6a57129dc52ce676523ef9eeb055e02fcb4d1ee0aa8bf4410e3e2714d87533b280ad553c0738be974c09985889c05fd770a284f7587b9c64c76a34c9a0703a8a9fbc88fc730c5a3a7480d6b54d1e2794e2532712c1057ae706b8539416464271bab57c239d18179838c12177f7358d85feeb", 0x96}], 0x7, &(0x7f0000003d40)={0x98, 0x1ff, 0x80000001, "03cddbeb6f689e5546380597207ef5c74ede791ee25978f6734f25390c11a2c1f87dd7ea8b9571c5d8953e554a13055a891fd53e42798797d0032c2478b2edd506a9d2beed11aef95b60f2a609f751cf718bb3ccd6908fc2894f0cf4458e520fef857a55047a710cd1e675092ff3d5d993ac8f360e884b8f3816a2c169c805b49a1998c31f0aae16df4733d7"}, 0x98, 0x8804}], 0x2, 0x2400c000) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r6, 0x28, 0x2, &(0x7f0000003e40)=0x4, 0x8) openat$sequencer(0xffffffffffffff9c, &(0x7f0000003e80)='/dev/sequencer\x00', 0x10080, 0x0) flistxattr(r7, &(0x7f0000003ec0)=""/227, 0xe3) setsockopt$netlink_NETLINK_NO_ENOBUFS(r5, 0x10e, 0x5, &(0x7f0000003fc0)=0x2, 0x4) 2018/02/28 00:22:50 executing program 5: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000000c0)={r1, @in6={{0xa, 0x4e21, 0x0, @empty, 0xa698}}}, &(0x7f0000000180)=0x8c) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f00000001c0)) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000200)={r2, 0x2, 0x0, 0x8001}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000280)={r3, 0x200, 0x30, 0x5, 0x7}, &(0x7f00000002c0)=0x18) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000300)=0x101, 0x4) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000340)={0x0, 0x4, 0x202, 0xe1, 0x400, 0x5, 0xad91, 0x1, r3}, 0x20) fcntl$getownex(r0, 0x10, &(0x7f0000000380)={0x0, 0x0}) tkill(r4, 0x3e) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000d00)=@broute={'broute\x00', 0x20, 0x5, 0x8f8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000400], 0x0, &(0x7f00000003c0), &(0x7f0000000400)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x1, [{{{0x5, 0x40, 0x86ff, 'ipddp0\x00', 'syz_tun\x00', 'ifb0\x00', 'ipddp0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xb0, 0xd8, 0x120, [@ip={'ip\x00', 0x1c, {{@multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}, 0xffffffff, 0xff0000ff, 0x40, 0x84, 0x1, 0x0, 0x4e21, 0x4e22, 0x4e22, 0x4e22}}}]}, [@common=@CONNSECMARK={'CONNSECMARK\x00', 0x4, {{0x2}}}]}, @common=@log={'log\x00', 0x24, {{0x2, "510b4e03edbee7f5a2f0e6c1572603686fd3f031b410467e8c5132cc5747", 0xe}}}}]}, {0x0, '\x00', 0x1, 0x0, 0x0, []}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x2, [{{{0xd, 0x1, 0xd, 'dummy0\x00', 'ip_vti0\x00', 'yam0\x00', 'syzkaller1\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x18}, [0xff, 0xff, 0xff, 0xe006580d5008e71e, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0x0, 0xff, 0xff, 0xff, 0xff], 0x70, 0x1cc, 0x214, []}, [@common=@dnat={'dnat\x00', 0xc, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, 0xffffffffffffffff}}}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x1, 'system_u:object_r:audit_spool_t:s0\x00'}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x24, {{0xffff, 'syz0\x00', 0x8}}}}, {{{0x5, 0x20, 0x6001, 'tunl0\x00', 'ip6gretap0\x00', 'eql\x00', 'bond0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xb97889ae4a06f231, 0xff, 0x0, 0xff, 0x0, 0xff], 0xac, 0xac, 0x11c, [@quota={'quota\x00', 0x18, {{0x1, 0x0, 0x0, 0xffffffff00000000}}}]}, []}, @common=@NFLOG={'NFLOG\x00', 0x4c, {{0x100000001, 0x5, 0x1000, 0x0, 0x0, "b87a8e5f7baa5560ec328786003d83e7a136a55e01b1bd67ee3aed3bd4d9a41c694f3d42414d98ec97eda90fcd743a066a33f7f9756a1c695bf446b7f61e49ca"}}}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x2, [{{{0x9, 0x41, 0x8809, 'vcan0\x00', 'ip_vti0\x00', 'bcsf0\x00', 'ip_vti0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0x0, 0x0, 0xff, 0xff, 0xff, 0xff], @empty, [0xff, 0xff, 0xff, 0xff, 0x0, 0xff], 0x70, 0x20c, 0x27c, []}, [@common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x0, 'system_u:object_r:restorecond_var_run_t:s0\x00'}}}, @common=@NFLOG={'NFLOG\x00', 0x4c, {{0x0, 0x2, 0x8001, 0x1, 0x0, "59e2a30aa078a47d43c69acdbf5c3acd584d6ec535feaaec40ce6f99f76961059869ca185bbfa6365cffc0887e36875a7226f8df0ef3346a85c65360b85a6a75"}}}]}, @common=@nflog={'nflog\x00', 0x4c, {{0x7, 0x2, 0x82, 0x0, 0x0, "cea9e9ebc016b5367a44e7c30c191a927cf4b20c8fd3cc00bb981af5a4e54ee2c92d6450ac3eb18149852adbbb6e8848f9e01367dcc5e5a2944828e7f3596e10"}}}}, {{{0x11, 0x4, 0x0, 'bcsh0\x00', 'vlan0\x00', 'vcan0\x00', 'bcsf0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0x0, 0x0, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0xb0, 0x124, 0x16c, [@ip={'ip\x00', 0x1c, {{@rand_addr=0x4, @loopback=0x7f000001, 0xff000000, 0xffffffff, 0x1, 0x84, 0x14, 0x0, 0x4e22, 0x4e24, 0x4e22, 0x4e24}}}]}, [@common=@mark={'mark\x00', 0x8, {{0xffffffc0, 0xfffffffffffffffc}}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x24, {{0x7, 'syz1\x00', 0x20}}}]}, @common=@log={'log\x00', 0x24, {{0x5, "c3b303167f24fee05b23a7f4b3a60757cef530d0f48d0970f4bf5967c971", 0xb}}}}]}]}, 0x948) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000d80)={r1, 0x34, "b9e02ed4bae16e063ee6a425b3bb62fb6f4d5ab6e5005148014d8777ff4b07f9c96ff72c10a901d4311c5bbad07fe150ebc3671b"}, &(0x7f0000000dc0)=0x3c) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000e00)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = memfd_create(&(0x7f0000000e40)='NFLOG\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x2) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000e80)='/selinux/load\x00', 0x2, 0x0) getsockopt$inet6_buf(r5, 0x29, 0xcc, &(0x7f0000000ec0)=""/6, &(0x7f0000000f00)=0x6) symlink(&(0x7f0000000f40)='./file0\x00', &(0x7f0000000f80)='./file0\x00') ioctl$DRM_IOCTL_AGP_ALLOC(r7, 0xc0106434, &(0x7f0000000fc0)={0x0, 0x0, 0x0, 0xdca3}) ioctl$DRM_IOCTL_AGP_FREE(r5, 0x40106435, &(0x7f0000001000)={0x4, r8, 0x10000, 0xb8dc}) sched_getaffinity(r4, 0x8, &(0x7f0000001040)) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r7, 0x84, 0x12, &(0x7f0000001080), &(0x7f00000010c0)=0x4) openat$ptmx(0xffffffffffffff9c, &(0x7f0000001100)='/dev/ptmx\x00', 0x2, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000001180)=@get={0x1, &(0x7f0000001140)=""/10, 0x2}) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f00000011c0)={0x0, 0x0, 0x0}, &(0x7f0000001200)=0xc) lstat(&(0x7f0000001240)='./file0\x00', &(0x7f0000001280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x2, &(0x7f0000001300)=[r10, r11]) ptrace$setregs(0xf, r9, 0x3, &(0x7f0000001340)="6729a3e4844ea1") getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r7, 0x84, 0x13, &(0x7f0000001380)={r3, 0x20}, &(0x7f00000013c0)=0x8) socket$pptp(0x18, 0x1, 0x2) fcntl$setown(r6, 0x8, r4) 2018/02/28 00:22:50 executing program 1: r0 = socket$unix(0x1, 0x7, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x1) tee(r0, r1, 0x1, 0x3) r2 = socket$inet(0x2, 0x80006, 0x2000000) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x7}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000000c0)={r3, 0x326a}, 0x8) r4 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x282b000000, 0x0) ioctl$BINDER_THREAD_EXIT(r4, 0x40046208, 0x0) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f0000000140)="3dea0a875cb189440ece12334145f10c34cbf4446f04508a6e8f1ae27869f6d54013b94ae6663ce6696d8915e6db6d848a39c25122f5b8f52cc5bfbc2dae4ebebcb13d944307ecec56af3b0c6f0ae915b62b4a34926519cd6192f9ad41c2c81dc139e24aeb8f736168dc4eb518db2d493b6b5c149ed5183c2ace5935c72cf03c7426103cffbaf7451f4c89f902b19ea9b2", 0x91) ioctl$SNDRV_TIMER_IOCTL_SELECT(r4, 0x40345410, &(0x7f0000000200)={{0x2, 0x1, 0x1, 0x3, 0x5}}) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r4, 0x111, 0x5, 0x2, 0x4) connect(r2, &(0x7f0000000240)=@rc={0x1f, {0x6, 0xffffffffffffff26, 0x6, 0x2, 0x7, 0x72d}}, 0xa) ioctl$KDGETKEYCODE(r4, 0x4b4c, &(0x7f0000000280)={0xffffffffffffffff, 0x1}) recvmsg(r4, &(0x7f00000006c0)={&(0x7f00000002c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x26, &(0x7f0000000680)=[{&(0x7f0000000300)=""/64, 0x40}, {&(0x7f0000000340)=""/206, 0xce}, {&(0x7f0000000440)=""/153, 0x99}, {&(0x7f0000000500)=""/175, 0xaf}, {&(0x7f00000005c0)=""/150, 0x96}], 0x5, 0x0, 0x0, 0xfd64}, 0x100) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000000780)={0x18, 0x0, &(0x7f0000000700)=[@clear_death={0x400c630f, 0x4, 0x3}, @decrefs={0x40046307, 0x2}], 0x33, 0x0, &(0x7f0000000740)="9cf3dd9dafbfaab6df17392b2193716b110a01d5db083227052196dae33920adce0bbdbbce466de0bd98893f126f3e5feb2a9e"}) r6 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000007c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) bind$inet6(r5, &(0x7f0000000800)={0xa, 0x4e21, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x7f}, 0x1c) ioctl$EVIOCSABS3F(r6, 0x401845ff, &(0x7f0000000840)={0xb7, 0x1, 0x7, 0x7, 0x2, 0xfff}) setsockopt$inet_sctp6_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f0000000880)={r3, 0xfff, 0x9, 0xfff}, 0x10) ioctl$PPPIOCGMRU(r4, 0x80047453, &(0x7f00000008c0)) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r6, 0x6, 0x21, &(0x7f0000000900)="d2baa446ab8e7cad88dc32a31562fd0c", 0x10) ioctl$KDGKBTYPE(r6, 0x4b33, &(0x7f0000000940)) bind$ipx(r6, &(0x7f0000000980)={0x4, 0x5, 0x9, "fd674cf1f421", 0x20}, 0x10) chmod(&(0x7f00000009c0)='./file0\x00', 0x2) signalfd4(r0, &(0x7f0000000a00)={0xc4c}, 0x8, 0x80800) signalfd4(r4, &(0x7f0000000a40)={0xd03}, 0x8, 0x800) ioctl$BINDER_THREAD_EXIT(r6, 0x40046208, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000a80)='/dev/ashmem\x00', 0x0, 0x0) ioctl$TIOCSCTTY(r4, 0x540e, 0x80000000) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000ac0)) 2018/02/28 00:22:50 executing program 2: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4c) preadv(r0, &(0x7f0000000080)=[{&(0x7f0000000040)=""/15, 0xf}], 0x1, 0x0) fcntl$setstatus(r0, 0x4, 0x4800) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x200, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000180)=0x80000001, 0x4) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f00000001c0)={0x1, 0x1, 0x8, 0x3}) timerfd_gettime(r1, &(0x7f0000000200)) sendmsg$key(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x2, 0x11, 0x7, 0x0, 0x6, 0x0, 0x70bd2a, 0x25dfdbfd, [@sadb_ident={0x2, 0x0, 0x20, 0x0, 0x2b}, @sadb_spirange={0x2, 0x10, 0x4d6, 0x4d5}]}, 0x30}, 0x1}, 0xc0d0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000300)=0x4, 0x4) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000340)=""/108, &(0x7f00000003c0)=0x6c) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer\x00', 0x0, 0x0) fcntl$F_GET_RW_HINT(r2, 0x40b, &(0x7f0000000440)) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0405405, &(0x7f0000000480)={{0xffffffffffffffff, 0x0, 0x8001, 0x2, 0x100}, 0x2, 0xba50000000, 0x2}) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f00000004c0)=0x7) r3 = accept4$nfc_llcp(r1, &(0x7f0000000500), &(0x7f0000000580)=0x58, 0x80800) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000640)={{{@in=@empty, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in=@local}}, &(0x7f0000000740)=0xe8) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000780)={'vlan0\x00', r4}) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00000008c0)={'syzkaller0\x00', &(0x7f00000007c0)=@ethtool_drvinfo={0x3, "bd00e0b8b4b5a6fe56ff0577856357c203970f715ac5a0d13852cb3e2e4937cb", "a604af00014639faf34ed1389f2719f1713afb96c0fc0248020db540accaaa4c", "0470fbe49f2b7379c3018d9a389004f5d3f0e40b9a87ea12ae4fc882855726dd", "aabbf67b90b50610db44ad815404682760fcde339dc7a137e09ea55a38ab977a", "428124e44a145bdda35c944e91da108a6314c79d6ab08fb1b1642ac927417fb0", "0dadb486f095e5adaaa2530b", 0x80, 0x200, 0xfffffffffffffff9, 0x80000001, 0x4}}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000900)={0x0, 0x1, 0x20, 0x1, 0x3fffffffc000000}, &(0x7f0000000940)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000000980)={r5, 0x6, 0xeb, "d6f50566f41368c22dcb74780c14b0c78930cdb0b8e1eb6bb675c37d7059c172111d99a91dccc42ff59bf345de02947d4595f38c7353eabfef1c20620c14166a95e66ab538a8290c81a0dd6b86cc29108226ee89cb4f407ca452c37df7c8770f54ca00ff46cdcb46ac8ee844249c25dcebe6e8cadbff8df4f4fb95159874171cb588b8a907995cf51eeb1ccfbf5b26bc9154cfdd7a9dc7b346c6e71061d68136fa151735578b9750be8a07926b465b7c9a17311d0ce7f078e7471b112fd08afe8e7823fb3a1e6562143218761e9506eb226fdb7d93828ad4bab7073a18024c007fb2ed70dbbd635e98a4c0"}, 0xf3) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000a80), &(0x7f0000000ac0)=0x4) setsockopt$packet_buf(r0, 0x107, 0x1, &(0x7f0000000b00)="1f53c8fed26a3c0af6098c9dfee2911e4a70019b98f71a40df554fe0f71131ef3f779acd68caf2a829bb2ba0d98ff55dbd7152ebf13e549efce1a81433a297f999f69c5d81526ade63edcdcb1f3be4c1b43e20ae6fd962e102953d84d623f726db968e6ec6db1ee9f4b86e7cbe55cb463841c01a17e52d0f5e160d60d881a6e4cc23029baa34a860bfe57a8378b9f8b38da7c5cf6e", 0x95) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000bc0)={{{@in=@multicast2, @in6=@loopback}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f0000000cc0)=0xe8) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000d00)={0x8, 0x5, 0x1824}) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000d40), &(0x7f0000000d80)=0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000dc0)={r5, @in6={{0xa, 0x6, 0xff, @remote={0xfe, 0x80, [], 0xbb}, 0xeea}}, 0x7ff, 0xffffffffffff7dfe, 0x1000, 0x5, 0x2}, &(0x7f0000000e80)=0xa0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000ec0)=0x807, 0x4) sendmmsg$inet_sctp(r2, &(0x7f0000002080)=[{&(0x7f0000000f00)=@in6={0xa, 0x4e23, 0x1, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x9}, 0x1c, &(0x7f0000001040)=[{&(0x7f0000000f40)}, {&(0x7f0000000f80)="3b01f83c9a44a4eec7a520224c54586d23d8a3c125a1d9d41c004d79e3516ef5b25cc6b5a3d4af08c70245e489588e43b52a809958ffe913fd71b5b50b2a0b11f39352f5cb0e1938b7e3f2b7ca97b574d64f1069e3", 0x55}, {&(0x7f0000001000)="5cb6b347704c4c737793086d51a0ee10042892c9038a720d770af6837215b241ddab582ea1c9b9b4b3938cdfc4b8695b58", 0x31}], 0x3, 0x0, 0x0, 0x4c000}, {&(0x7f0000001080)=@in6={0xa, 0x4e22, 0xfffffffffffffffd, @empty, 0x5}, 0x1c, &(0x7f00000012c0)=[{&(0x7f00000010c0)="94390a1e5753b4cf92b6486cdeae137ce0d3a048ab2c76", 0x17}, {&(0x7f0000001100)="1db44d859dcc2779458829edad94dcaae7ffb97075e9008b37eed67cad176e66207fa8ad178ac4702414d546cab3bf9da3b561aad7e85f64b01f13c12629b933f18087e702415c700eef3308c58fbbbc7bae0d4701caaa2f63f7b7c6788b5e564a62f9c0d7865343ec4ad6b89945932431c4459354d8e6931326a3946a0fd63282496e5503108fb5bd5a65e962f409a927edba07c6f58dc5a710d415654422a8faa342a16f4b4ea4236f7c652320d22d4f09b417df9148c6c9a7929658a4217467c6e686b5d93e5ceb839dc57013cfd817cac1f365616a9d367f5aa7a6eec8", 0xdf}, {&(0x7f0000001200)="66418d62e465a270befde49e477fab71cea9dce86843cb7d4e2fd01e48ca7f259e7715f3610d8cc0e5215b8da0065c4dcda82a563c4c81f74e4e4c035b7d2f9db5749da7aef89e4372357d60e62ed1f199f251f6ce4832c8c821c32f4c0831884b695f10826474160b8dfffe72db2724fa833cdd5e7bfda983b580c95f48ebeaed94", 0x82}], 0x3, &(0x7f0000001300)=[@sndrcv={0x2c, 0x84, 0x1, {0x100000001, 0x7fff, 0x2, 0x1, 0x8001, 0x7ff, 0xfffffffffffffffa, 0x3, r6}}, @init={0x14, 0x84, 0x0, {0x1, 0x8, 0x0, 0x2}}, @sndrcv={0x2c, 0x84, 0x1, {0x8000000000, 0xd4b, 0x208, 0x200, 0x8, 0x9, 0x7, 0x20000000000, r6}}, @sndrcv={0x2c, 0x84, 0x1, {0x3f, 0x7, 0xd, 0xf70, 0x2, 0xffff, 0x20, 0x5, r5}}, @init={0x14, 0x84, 0x0, {0x2, 0x3ff, 0xf66, 0x7a}}, @init={0x14, 0x84, 0x0, {0x8, 0x730, 0xfffffffffffffffa, 0x4}}, @sndinfo={0x1c, 0x84, 0x2, {0x0, 0x0, 0x4, 0x0, r6}}, @init={0x14, 0x84, 0x0, {0xffffffff, 0x100000000, 0x401, 0xc53b}}], 0x160, 0x4000090}, {&(0x7f0000001480)=@in6={0xa, 0x4e22, 0x74d2000, @empty, 0x2}, 0x1c, &(0x7f0000001a00)=[{&(0x7f00000014c0)="ad5e675637db5247936fc5213fa0630f00c2b7c61aa8db105ba56a0caaf07dee909d296b352e809608e4dc0fde536bb6d7d97150f8080f722ba3056896ba54b315791f712514e651147ffa2672f577afc49582d4d25748842564c7a412250a76f61795aa03", 0x65}, {&(0x7f0000001540)="801a8121c2fa259d45ea77057b8c95652717e4fcd81cb6a8754f21fb623c3a9df51c229fdeb64ad4c664ffd20731ae63cb2f7185d2d4bfe959acdc2734aaf2f735baa26636330284703a02ced53c3fe38f0d61d4387fb95e93dadfd06cb63ebd437f045df20a1c798019231d36ba445a7ba0a0c6849cd65d5586d00fd41f74be92d4a6e65f4105b860c261719ef35924e4", 0x91}, {&(0x7f0000001600)="46b9f2b13ce6a002041c28d5718d6220bf64f99576c7dac369f455364e2e6eb86a485d1cffde0da9466c46e30724fc4692ff8bce814568301bb90950960dde01f13423881d829b6638cb226904e0b8647d22e39c0201fb58f0d49ab3746496aed8984826842c7757a8642127f6724124c7b657568644a7aa864b9f3a7a2afb309f9da85dba8a6c64b775456b9dd7683ae66153e9390d6e1db2a43ab71c9ba5d43f9045d758aceed4e8c65bac2aa0a6197ce3e6bcf059de83ca8a8108637db33bfb", 0xc1}, {&(0x7f0000001700)="2a48d806382a411a912a78833066ac4fac42b6e6aa85b2648ae6781c7634f2ed92258dcf848f5b86b79bb436b180200c8ae604fd60d35bdc8c23de91ca4d86ff4c9d4a719ab9133a03bb13e9e96417af42bf9f68dde92491a1d4504cdd15e97c6b22d9feef2221aecb7aa0274929ea696722d79f937cb7cf5a891154e6eaf009f2f29f44d1a614f7", 0x88}, {&(0x7f00000017c0)="66baa6a2aca2c2f658bf95caddf0a8999c55b2fe03164601b06063ae27afecfa08d35ccf1738ab3584ef2e1dc20cfd385118ac3172a6d44416e1d116bb7a20d0820ed8407ef013139264deb5af7e55ddc87a6ea37c1ca79d4e878d8fd7b82109311b9ffab285bd861c4271a9bb1da3314f056ebe8e09f032e670742dcd5213897effd4fdf641256f33500cb4b7d67fb8415c7f088362f72291d7e20cc2ec0280039bbb54ea3cc1598a8da18bc00ae983cb25bb8354dff6e493e024947d4dd4c1dd80f701808984bdd74d3f6ff5531d93c874bd21e4d00ed6997f", 0xda}, {&(0x7f00000018c0)="a0634ee45354aacf2006f6ec3cfc1b26dc6609471b40edcec5c1c7bda8a7af679c2b8eed5eb83a462bf5c253b500b56f9a6e1ca334270160955ddfa9975ac3b2f3b36135fcbd1417f7", 0x49}, {&(0x7f0000001940)="0ddc74ca58045efd1a69c13da52d343889432e359b63a514213498aaacbc40281aad46fc8b1f0b112eaf84000c64060e96aff89daad8198235952df89086191fa999a67761298a2d85a0dff33842d80aeafd73ead5cae214167374cd2516e58f35da91f6bfcd08cd3e84ae9e72a653fcb0dc970782f9227457217c42e15b6d9c0590af8986467a089d25d7da4b", 0x8d}], 0x7}, {&(0x7f0000001a40)=@in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000001d00)=[{&(0x7f0000001a80)="6a11cf50c216abaf1686b15274187b1489aad15cc31077818a877d9517f8da6a719012c4bd4405ebae2b49c600ca889cbcb22b83bbc08b77ac9302bd7dccc10eda50a7cbbb087b0a44284e6c7e2805c04578920dc44fb9c8a99e292f8d1e8c180fd81d7e127544e8439487b182d9d3fe9363bb660ccb96eb07d0d89e42b3eb280e95560f29d6abec6bbe2f25751b829ab5af33c75e7eed1182dee577e95526", 0x9f}, {&(0x7f0000001b40)="26fd665545c37a9b80b21f8a482bfba7cc1acf09fc559f1016853659fdaf0b71ee0e8fd92c90ade2c71b662e1fa63fcbea2aa516aba7b23aeed8504d5def1d63b9668e14bb4db7004eff3dd18f20bffd030aea8c1d3f613f67843ab8c5d28dd15848b1b0b90830868b9f849098a330a95a44b6c1364379022a0f2f5149167156ae1a05add0c42f580a3fbff196005ecd69b3a49c9f50c7d8b0ab4d62bc1f73d97d0cb6115d4c4c819616cde3394f16", 0xaf}, {&(0x7f0000001c00)="343aace09df85819e92ced76298549c935695a04bfaf1bc731f2a44b4070e81eaeb7fe4bbfe44b9178db062ca9f304894ff76228f173521017f3df3081b0ead652ffb7d93e4718faab8dddaf61ae907803e8c714ee87809f821a9feab5bb0a8ecf95c119f7b62efcb5afdc9f5f229434daf643d3545afd0e31eff797a2dd40a97751be0ec7f453f6e84ffed9cb6380f304d7ec1337c7bd4b1c88d44d695323714f1586b16525d08384956aca20a6d81cada391047f68eb6ced241aabfd1566dc4245249b8fd2139aa212f95dbdba15388f", 0xd1}], 0x3, &(0x7f0000001d40)=[@sndrcv={0x2c, 0x84, 0x1, {0x0, 0x89f, 0x8, 0x7fff, 0x8001, 0x53, 0x80, 0x3, r6}}, @init={0x14, 0x84, 0x0, {0x7, 0x7, 0x4, 0x7ff}}, @sndinfo={0x1c, 0x84, 0x2, {0x1, 0x200, 0x2, 0x8, r6}}, @init={0x14, 0x84, 0x0, {0x7, 0x2, 0x101, 0x3e}}, @sndinfo={0x1c, 0x84, 0x2, {0x89c4000000000000, 0x204, 0x7ff, 0xfffffffffffffff8, r5}}, @sndrcv={0x2c, 0x84, 0x1, {0x20, 0x800, 0x8201, 0x6, 0x5, 0x7, 0x1, 0x2, r6}}, @sndinfo={0x1c, 0x84, 0x2, {0x8b65, 0x200, 0x7f, 0x81, r5}}, @sndinfo={0x1c, 0x84, 0x2, {0x4, 0x8208, 0x8bf, 0x1ff, r6}}, @init={0x14, 0x84, 0x0, {0x1ff, 0x7, 0x1, 0x80000001}}], 0x18c, 0x8011}, {&(0x7f0000001f00)=@in={0x2, 0x4e24, @broadcast=0xffffffff}, 0x10, &(0x7f0000002040)=[{&(0x7f0000001f40)="1b0696f6cad9117d1f9c0e1db74cbf5939b1d956b582146d74e32e94d091de8e38bca75bdbe0624b20d3c93e01de5476584edfeadd821ab49f7f0a4cca0f1ebbe2ba35c401a2e3b2e61f68053b21341e22b1ce10b72d2e36cc4eeea52b3c9c5a9254a1e068ba715b8de0cdf830f85f579c735a799bebe342df0b2dc9ea4dccc391b46432a3a27dd448fd0fb44d116c42ca8ca32393aa86c596707a67b1132c5f10f90dcc2e04f9179c82774560a55928be61f092b604a749b698be52005bfd5b327fae3db85a", 0xc6}], 0x1}], 0x5, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000002140)={0x40, 0xe, 0x6, 0x7fff, "e2f3035b203090c5426625170f3cd691e673fd1002cd920c79e5ffe1fb72d1ed"}) 2018/02/28 00:22:50 executing program 6: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0e05403, &(0x7f0000000080)={{0x2, 0x0, 0x1, 0x0, 0x2}, 0x1eb, 0x9, 'id1\x00', 'timer0\x00', 0x0, 0x5, 0x215, 0x100000000, 0x7}) sendto(r1, &(0x7f0000000180)="a1533d145b57162b37bd76fd910eddc7fbd0a59b00ed1fb6d38c3664a8c4f168bb67e0fdeb59cc8a223aad8064c7eb7c5a5efd2056fc02233d58e016ba4bb07be0e5743f5036838f1f62c8776c16594de791d7ff74074d210080c1d378def09deda7e75c08adb5c02c8adad41920ceda58c7cb9700ea41b29d0f70adbd161865a8a6e44d9b5298e626abd2f70aab306c3b5928d9dfed922603fd6721651011f77b", 0xa1, 0x40, &(0x7f0000000240)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x1, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x4, 0x3, 0x0, 0x1}}, 0x26) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000280)=[@in6={0xa, 0x4e23, 0x9, @loopback={0x0, 0x1}, 0x1}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e23, @rand_addr=0x6}, @in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e20, 0x1f, @dev={0xfe, 0x80, [], 0xc}, 0x4}, @in6={0xa, 0x4e23, 0xde, @dev={0xfe, 0x80, [], 0xb}, 0x7ff}], 0x94) r2 = getpgrp(0xffffffffffffffff) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000340)={0x0, 0x0}, &(0x7f0000000380)=0xc) fstat(r1, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000440)={r2, r4, r5}, 0xc) recvmsg$netrom(r1, &(0x7f0000000a40)={&(0x7f0000000480)=@full={{0x3, {"0966fa299ab92e"}}, [{"71e2bd2b954751"}, {"4a848c73c9daec"}, {"aabfa3ab6dd6e2"}, {"373c7fef785d1a"}, {"ae4c0818d4c820"}, {"23f2c09b584965"}, {"94e490d09c99b6"}, {"a3f04e30581e09"}]}, 0x48, &(0x7f0000000540)=[{&(0x7f0000000500)="ab22f6a3fbf4158a745e56a563742b1a39c0d67de0682f4d030eccfb0ce5f4", 0x1f}], 0x1, &(0x7f0000000580)=[{0x3c, 0x116, 0x100000000, "26b746f39447c4aced6ae6821588e62f477e6db7206e0a8d3784e459624e2d614d553b0105685ac989c21d3ef787"}, {0x4c, 0x11, 0x3, "425cce1fd870816c80945ed5bea5745adc3315447c548e8fd10a8f42699f6d3cce968887f20e09c1de11aeb83250b73a9fa8fd7d1e5aa54223b0d469e6"}, {0x14, 0x11f, 0x6, "0d95c89a61"}, {0xc0, 0x11f, 0x6d, "5756fc7ccccae046fb1dc2f1a2cd16c27ef75ac5b10dc4abee97b5861bf5d42a26d6d566c7847ba33926dc32f596fa243325bbf2abdc0be675ce0032abfdf579437d04462b928a16fa024f29b49e275a044ad083e9863b8e72c6780b73852295b0936227281e58e612fdbda37882e77869be7e91a86ab49d9e77089d72eeb5dd6aef5eca744a2f081fb4f2718399f92f23b7311985a858e53c9460146237a45f89ebaa8834b04ff3e44b64ba9b46c1a93a"}, {0x24, 0x11, 0x4, "9b0c40a3036568c5caac04cf8f5823142a54dfe715"}, {0xb0, 0x0, 0x1, "0f2ef155d8070ae05fbd2f4746a9a16cbf98495dc411886754c680f5910b0adc07364dbd9bd8e1c455951b110ed051e6cc618b97c901af096b92876e42a2162b277bbd9c5cf6b4aac52606b82d3726cf6af6a72d04e5398534c874332f0528634dda6b867d3499048b2d4e55abda6fbb6ebc86e6c17c6ed8366e134b97522be0617e8ec2f28f8a47b555f4902694f412707f027c42b004110e0eae31e2a0cda4ee2b"}, {0xf8, 0x115, 0x7, "f2d012f1130ced2e438b4e9315c9576d64985f603ebe602ca3441b26c7b2262e101db73ce2f8d4407d71653607cc13b882b45dbfdf584aaee47ec605ff8567e43499bb3abb3c535334384a2915b3359286e5183f535ba8c2960783e61e279d2c6d6cced0707b4691d90d723a2847f26585a028d8e28294985b87b7a496224e156a7c8b4888caac92597e551e31c930558a25e0769e6b1bd932a11d4539280ff535b120ec058d6c558f466ce564ce03354c92cb128da67c96eb6be5163b566c5d826505f977e0781c46cffa0b137e74f388465b4b0cbe887ccd2dc52f33eadf16779826fe246f318f0851"}, {0xf0, 0x6, 0x5, "aa26061d7216db2be8e37476b65d4406cacb5dc71cbe692167574e2bf5f5d945e0f245b8ea24bccecc975bf5e9f87b9262b06773ff54fd4866f74a9bac6a9e8f7db4ed6c59621322f8982ef4311069c65b7c83d0cd965de78484902ed198d237324359af410811a23a87df277fc18f04cc32c5df41bbc62b3b1737ac458552a9633085de7e3539965ee5b17ca3b47884743d9d1eda5905c2a246c1e580838b09a0e4950b4f95bfe61ae9ddcd00e5e348f4a0f34a02ee0e320d5e813c1975d8c04edd5b65745f6fa62914ac15add7b951645bea6b8d1f53bfab9731e777675e6d3b46"}, {0x7c, 0x116, 0x100000000, "13bdd7a4878a2cd69857b7a12d822da2bfa2bcc1cc2844b3162f45c849dec3baaad851540b03ab9b0ff45c16a47cdec191e13652dbfcb5c2f54fb6adf90565b0470267d8073459fcf33ddfe3f34715d9dc11f17259028a9bb39e5a877030a07d0f0f8031301c5e742130a6ca1094fe"}], 0x494, 0x20000040}, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000a80)=0x2) fchmod(r1, 0x1fa) mq_timedreceive(r1, &(0x7f0000000ac0)=""/239, 0xef, 0x316b1985, &(0x7f0000000bc0)) recvfrom$llc(r1, &(0x7f0000000c00)=""/40, 0x28, 0x40, &(0x7f0000000c40)={0x1a, 0x0, 0xffffffffffffffe5, 0x0, 0x3f, 0x10000, @random="aa8544a931ca"}, 0x10) mq_timedsend(r1, &(0x7f0000000c80)="4e009134e7ef82c615d7f756cee54651f4f3a7f506f2c6d5cf53295659577a176924e5b128f27db92b4a1cd280c79762334e8fc52f28165b6fb0987bfd49fe95708ecc377fceebf66e91b24b4ac87427e1e3bb08c1af6e21cbb0ce08cd2aa0824cc1fc54c0ef55d4621f2c2627bffa6be03bd701802202625393dbc4ba01245b70832736159ea346f8895c05a51d806ed8057f234ef51e047fdc", 0x9a, 0x9, &(0x7f0000000d40)) fstatfs(r1, &(0x7f0000000d80)=""/174) tee(r0, r0, 0x5, 0x2) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000000ec0)={0x3, 0x6f, &(0x7f0000000e40)="119308cc1f2b7a671d6db4e79d54e26140a38f5157803deb52710a1e8c79f0502a1a70dcf59d32e4eaca5561308b71a835ad0c89e14234fc2ea8d9b7a9a2227918309081edaac613d375ced105cadcccd77a3e17b466c9ddfd938b8a11425c94b66e123427575ffbb21986a473f56c"}) mq_notify(r1, &(0x7f0000000fc0)={0x0, 0x3d, 0x7, @thr={&(0x7f0000000f00)="c2f32822ea5b0a492e3d497c3140dc854f1f013c3d006b2cf040f52d5a6fe5f25f7ed3f8477a82abfb77e3c85541270ea0dd93c24d4b47166ac2208c03dfe7151a5b798a20a14fe2087db91c4999", &(0x7f0000000f80)="69e7b6752af2d4c7742cf6fe8a34f82140e9f28e982c74a9a1d903200740de1fe3bb751203001de2346d986baeba8b4f"}}) ptrace$setregs(0xf, r3, 0x9, &(0x7f0000001040)="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") ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000002040)=""/93) r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000020c0)='/dev/hwrng\x00', 0x0, 0x0) tee(r6, r0, 0x10, 0x2) r7 = syz_open_dev$mice(&(0x7f0000002100)='/dev/input/mice\x00', 0x0, 0x280) epoll_create(0x5d) ioctl$sock_inet_SIOCDARP(r7, 0x8953, &(0x7f0000002140)={{0x2, 0x4e24, @broadcast=0xffffffff}, {0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}}, 0x72, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 'tunl0\x00'}) r8 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000021c0)='/dev/sequencer2\x00', 0x800, 0x0) ioctl$sock_inet_udp_SIOCINQ(r8, 0x541b, &(0x7f0000002200)) readv(r8, &(0x7f0000003480)=[{&(0x7f0000002240)=""/140, 0x8c}, {&(0x7f0000002300)=""/139, 0x8b}, {&(0x7f00000023c0)=""/74, 0x4a}, {&(0x7f0000002440)=""/4096, 0x1000}, {&(0x7f0000003440)=""/51, 0x33}], 0x5) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f00000034c0)=0x3) syzkaller login: [ 33.072840] audit: type=1400 audit(1519777370.799:5): avc: denied { sys_admin } for pid=3861 comm="syz-executor0" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 33.107827] IPVS: Creating netns size=2536 id=1 [ 33.128248] audit: type=1400 audit(1519777370.849:6): avc: denied { net_admin } for pid=3866 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 33.163439] IPVS: Creating netns size=2536 id=2 [ 33.187511] IPVS: Creating netns size=2536 id=3 [ 33.224929] IPVS: Creating netns size=2536 id=4 [ 33.282232] IPVS: Creating netns size=2536 id=5 [ 33.338105] IPVS: Creating netns size=2536 id=6 [ 33.396818] IPVS: Creating netns size=2536 id=7 [ 33.458593] IPVS: Creating netns size=2536 id=8 [ 35.480912] audit: type=1400 audit(1519777373.209:7): avc: denied { sys_chroot } for pid=3866 comm="syz-executor7" capability=18 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/28 00:22:53 executing program 7: r0 = open(&(0x7f00007e2ff8)='./file0\x00', 0x80040, 0x0) r1 = open(&(0x7f00007e2ff8)='./file0\x00', 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x0) fcntl$setlease(r0, 0x400, 0x0) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$getflags(r2, 0x401) getpeername$packet(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000140)=0x14) r4 = geteuid() getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000180)={{{@in=@loopback, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@multicast1}}, &(0x7f0000000280)=0xe8) sendmsg$nl_xfrm(r1, &(0x7f00000004c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x9000000}, 0xc, &(0x7f0000000480)={&(0x7f00000002c0)=@polexpire={0x190, 0x1b, 0x210, 0x70bd25, 0x25dfdbfd, {{{@in=@multicast1=0xe0000001, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e22, 0x0, 0x4e22, 0x3, 0xa, 0x20, 0x20, 0x4, r3, r4}, {0x7ff, 0x3, 0x39, 0x7ff, 0x3, 0x5, 0x0, 0x800}, {0x400000000000000, 0xfff, 0x9, 0x6}, 0x20, 0x6e6bbb, 0x1, 0x1, 0x1, 0x2}, 0xffffffff}, [@replay_val={0x10, 0xa, {0x70bd26, 0x70bd2a, 0xffffffffffffff7f}}, @offload={0xc, 0x1c, {r5, 0x1}}, @policy_type={0xc, 0x10, {0x1}}, @encap={0x1c, 0x4, {0xfffffffffffffffe, 0x1000, 0x4e22, @in6=@loopback={0x0, 0x1}}}, @encap={0x1c, 0x4, {0x0, 0x4e24, 0x4e23, @in=@empty}}, @algo_auth={0x50, 0x1, {{'crct10dif-generic\x00'}, 0x30, "86cd4b4888cd"}}, @mark={0xc, 0x15, {0x350759, 0x200}}, @coaddr={0x14, 0xe, @in=@remote={0xac, 0x14, 0x14, 0xbb}}]}, 0x190}, 0x1, 0x0, 0x0, 0x40000}, 0x44811) [ 35.650975] audit: type=1400 audit(1519777373.379:8): avc: denied { setgid } for pid=5076 comm="syz-executor5" capability=6 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/28 00:22:53 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xa) sendmsg$nl_generic(r0, &(0x7f0000004fc8)={&(0x7f0000014000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000016918)=ANY=[@ANYBLOB="120000002c00110129bddf2500000000100000000c0000000000000000000000"], 0x1}, 0x1}, 0x40000) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80585414, &(0x7f0000000040)=""/228) time(&(0x7f0000000140)) 2018/02/28 00:22:53 executing program 7: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000100)="636d646c696e65001a93418dfd966857bd68d5cf8568d4b12b7236b63e1dace52aca4eafd9cb2d7acb3a985d87c38d088291d9e1c8c46d25157c8de0d18e2206fdd8148313229117b60c1458e9a0625b0d50db77ee909dfa3e340678b06246867fc2") exit(0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000001c0)) poll(&(0x7f0000000180)=[{r1}, {r1, 0x20}, {r1, 0x2000}, {r1, 0x1}, {r1, 0x2041}], 0x5, 0xfffffffffffffffc) readv(r1, &(0x7f000004ffe0)=[{&(0x7f0000000000)=""/128, 0xe6}], 0x222) splice(r1, &(0x7f0000000080), r1, &(0x7f00000000c0), 0x100, 0x3) 2018/02/28 00:22:53 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='uid_map\x00') preadv(r0, &(0x7f0000012ff0)=[{&(0x7f0000011fc2)=""/62, 0x1bc}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}}, &(0x7f0000000180)=0x8c) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000001c0)={r1, 0x2}, 0x8) [ 35.697906] audit: type=1400 audit(1519777373.419:9): avc: denied { dac_override } for pid=5110 comm="syz-executor7" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/28 00:22:53 executing program 3: prctl$getname(0x10, &(0x7f00000000c0)=""/61) prctl$intptr(0x26, 0x1) mknod(&(0x7f0000000000)='./file0\x00', 0x5, 0x3) execve(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000)=[], &(0x7f0000001000)=[]) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x0, &(0x7f00000e7000)) r0 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@mcast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000000200)=0xe8) getresgid(&(0x7f0000000240)=0x0, &(0x7f0000000280), &(0x7f00000002c0)) fchown(r0, r1, r2) r3 = syz_open_procfs(0x0, &(0x7f0000c2d000)='oom_score\x00') sendfile(r0, r3, &(0x7f0000a12000), 0x1) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vga_arbiter\x00', 0x600040, 0x0) faccessat(r4, &(0x7f0000000080)='./file0\x00', 0x20, 0x1000) 2018/02/28 00:22:53 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) r1 = accept4(r0, 0x0, &(0x7f0000000200), 0x80800) setsockopt$inet_mreqn(r1, 0x0, 0x21, &(0x7f0000000040)={@empty, @loopback=0x7f000001}, 0xc) getsockopt$inet_buf(r0, 0x0, 0x2c, &(0x7f0000000140)=""/94, &(0x7f00000001c0)=0x5e) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f00006af000), 0x0, 0x0, &(0x7f000000a000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000080)="379ecfa62323d350a1379e3290804b7be876787e512eeab4880088d2cfdbbf537af1ff4dcc1ca8d848ec5cb749556af8f55503064171086cdaabcd5183a511cfe005f63be774ca7b9c206d57439feb6b0a2690a29b8c8fa635ba98002a10b637e03d8b9b573a13d7e1ebf57a8371d65cd78cff44a75f9b5ae613d3f424de7aa9d0bf13109062390ac99b49ccec4e5357080e4c92377cbb4220414ebe341f132ac5076678fd34fd", 0xa7, 0x40080, 0x0, 0x0) 2018/02/28 00:22:53 executing program 7: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000df8fd9)="2600000022004701050078193dcee10531e82c85aae456385e2b07008980e8ff06006d20002b", 0xffffffffffffff65) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4) getpeername(r0, &(0x7f0000000000)=@generic, &(0x7f0000000080)=0x80) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x200, 0x0) ioctl$TUNSETLINK(r1, 0x400454cd, &(0x7f0000000180)=0x3f) syz_extract_tcp_res(&(0x7f0000000100), 0xffffffffffffff80, 0x3) recvmmsg(r0, &(0x7f0000000100)=[], 0x0, 0x0, &(0x7f00000000c0)) recvmsg(r0, &(0x7f0000fa3000)={&(0x7f0000d0b000)=ANY=[], 0x0, &(0x7f00002e6f80)=[], 0x0, &(0x7f0000878000)}, 0x0) 2018/02/28 00:22:53 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) unshare(0x8000404) flistxattr(r0, &(0x7f0000000000)=""/196, 0xc4) [ 35.733303] audit: type=1400 audit(1519777373.459:10): avc: denied { create } for pid=5126 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_fib_lookup_socket permissive=1 [ 35.737599] audit: type=1400 audit(1519777373.459:11): avc: denied { write } for pid=5126 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_fib_lookup_socket permissive=1 [ 35.739153] audit: type=1400 audit(1519777373.469:12): avc: denied { ioctl } for pid=5126 comm="syz-executor3" path="socket:[13713]" dev="sockfs" ino=13713 ioctlcmd=0x5414 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_fib_lookup_socket permissive=1 [ 35.849998] audit: type=1400 audit(1519777373.579:13): avc: denied { setattr } for pid=5163 comm="syz-executor3" name="clear_refs" dev="proc" ino=13784 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=file permissive=1 2018/02/28 00:22:53 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x7f, 0x20000) dup(r0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00000000c0)=0x5, 0x4) r2 = syz_open_procfs(0x0, &(0x7f00006fcff6)='setgroups\x00') pipe(&(0x7f0000000000)) pread64(r2, &(0x7f0000000080)=""/38, 0x26, 0x0) 2018/02/28 00:22:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup3(r0, r0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r1, &(0x7f0000000180)={0x1}) recvmsg$netrom(r1, &(0x7f0000000140)={&(0x7f0000000000)=@ax25={0x3, {"5260472316ad63"}, 0x5}, 0x10, &(0x7f0000000100)=[{&(0x7f0000000040)="1cfc53aab5d694835747a9eb89f9f3a430e30df06c8c07f73d7e3610cf07fba52e39f5d6565ed536a7cadfeb502e1da57d59aa4507b8d7bd2c9398d5975507b353426791bba086f20f2a9ce6c6addb0e6537fae3243d36432d9849d28bdf00ecaf5255663ad78a2ce280953b28d39ea35eea217a9389c6db7e7355277edfd50354dc85502837f78d", 0x88}], 0x1}, 0x1) getsockopt(r0, 0x6, 0x2, &(0x7f000028bf0c)=""/244, &(0x7f0000c19ffc)=0xf4) 2018/02/28 00:22:53 executing program 1: r0 = socket(0x300000000000a, 0x806, 0x0) r1 = getpgid(0xffffffffffffffff) syncfs(r0) getpriority(0x0, r1) pwrite64(r0, &(0x7f0000000080)="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", 0x1000, 0x0) connect$inet6(r0, &(0x7f000049e000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000040)=0x4, 0x4) getsockopt$inet_int(r0, 0x0, 0xe, &(0x7f0000db7000), &(0x7f0000a59000)=0x3) prlimit64(r1, 0xd, &(0x7f0000000000)={0x1f, 0xffffffff}, 0x0) 2018/02/28 00:22:53 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0x4) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000000, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {0x4}], 0x22d3) sendmmsg(r0, &(0x7f0000001100)=[{{&(0x7f0000000280)=@ax25={0x3, {"f075d01b25b543"}, 0x2}, 0x10, &(0x7f00000003c0)=[{&(0x7f00000002c0)="6f34783f09824f9ace74196f8e1e49b045416998f41bcaa578cddaa1859094e7d2bf0c2288628ecf13f7e217b41ff26f6c47cc843cb890bbc7035f0a0d6503f4b08f2fd556983cd588af5785b6dc795a7fcc1aa6e735de4ab5a761dd20c04627761ad71b26104332f7ce7c0443a6dddacf5da12f310ddcfaf4fccb", 0x7b}, {&(0x7f0000000340)="f13f5c0f126fed6323de53638afd696b6b014518c51a00e543c7d8217ffa09ae4f0aefdc05dc2c0e929e99c1ba478079417fe0ea40b6f5f5b45b5b16c91e757f8e391ad48b39beb18f268291", 0x4c}], 0x2, &(0x7f0000000400)=[{0xa4, 0x0, 0x16c, "1be22ca46b75c74fb1a0c3dd1a745af6039b594fd6c1f5694b5c7f85efa2149aba8206dbf3936b932a1ee7f638d2cb92f48aefca46082ccf41a5e1e1e28984c62d958f7bd99d09b3e894bb240da8dd60c95dd4a839c92b46dfd4d6c326288304dea38d469c82bfb64dc071dd5d0a3573f66b4c6e800808fe831fd2701d429e409e2ef3c38ec8aecf25aed27dc4b7d73189873e155a"}, {0xb8, 0x0, 0x5, "0ae4c74a158778fb7ad980f3124c485d22065356312e45aad8047945ac637009bab6c65d0ac7bbff6c72d7ed6f8716d31d56ac4280c8d1c43f545fee62ed96262e84128ca628af1bda8946b11645a0593ebb8221834351c8caee522e61fbb6930da2e20e6e289f3b1081cf4eb12e4589e314052666609e70ea3249bce75c66891947d7b76f425b48199419c93bd279e13526af3edeeea60da49108849566ae509a1e1c6026c619dfd0d13d"}, {0xf8, 0x84, 0x4, "3bdb76dadac36f9c51a73b633873f9051d69412f3ed995814b9b27199f202925d18332bab4348371b1e6ae782feab7588fde33dc7a846eb797117a9f91390e13476251ac115e1566186b72e0817daa5762e09beace2e454d48869d1739d9f8be2c2d3b97eeea45c7bf968800edddcd57b63b3caaaeccb4087481b909458f3f75b4907e9778c7f2a308166e4bb2680c54a35de8920b67cb7ac67e13a769617ce008ab6c55f9b558a3534577ad3538af7eed998f430826fe659e4e5fd97261066c0cd8930a3d56999568b1148950bb358520700fee7bda0f4e98146bf928b20992fff0bb9dc8fa7f598031c82e"}], 0x254, 0x40004}, 0xfffffffffffffaae}, {{&(0x7f0000000680)=@nl=@proc={0x10, 0x0, 0x25dfdbfd, 0x4}, 0xc, &(0x7f0000000840)=[{&(0x7f00000006c0)="b612b92f5690a6513d2a8c63327a6b1b965a3c0f5255f32b36988a3614073a3e3cb35aa23000c4179e4ede536b67eab9790b2375a623d5e760acbb294f997a9afe", 0x41}, {&(0x7f0000000740)="ce9e8f21005a5ff9f3d08b25134f404bdb7eff9baac631ad031c106faf211b187d8605c8affa4e3baab7a51da0be73e4491ac6374444a831ec877992c35849e4bd323843592c679d76c421cccd467c3bf04b69fe972f049aa32f8f7b291e8b30ab926880a7e72e79a96bef9ba299b4898fe1ad32446847816baac80f57199038be1134c8d7007d1443091c7f8531e0fcfdb64df1354f43dac9723c2f3a9a7d3b3fafbbaf0b96270eac959e208a06e9bfb2c0bcad1b382398edc78f74e825e0", 0xbf}, {&(0x7f0000000800)="1eb6017232927bdb82c13a0e24cb17e096b72f173c7073494b8fe0f535de31f47e95b03b44cbb15371e781", 0x2b}], 0x3, 0x0, 0x0, 0x4048010}, 0x989}, {{&(0x7f0000000880)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x3, 0x0, 0x4, 0x1, {0xa, 0x4e23, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x101}}}, 0x3a, &(0x7f0000000b80)=[{&(0x7f00000008c0)="83642fd1ad5b9e5395cfa92a3dd9f9fa14bec917e98398f332559158f805958aef6a8b7c048e2f94ad4fc42692522b05e9655d49e7ebb62d", 0x38}, {&(0x7f0000000900)}, {&(0x7f0000000940)="efd8c0a31895d174416801789c907781e1461ce9dcf335fc89e02b82189da8cfae73a2b25f50c870b84b1f8bca379aec50a114368341b60f548ff04fd6a4fcfa1b475b2704044c80b100db16cec03f993d9f5a4bf0235f21fe8c16ee4d5a87e7c538f64a0caf892c104434d5c35fe0019c0006c61d931680c2e260fbd91ee8e7c4f36e", 0x83}, {&(0x7f0000000a00)="033f4a0ad4a2afaf5805a0dcf4d48cdc177a96ea213ee954b17147b6e4d28e4e6045037daf2d39bf09f27ae73db0cb432767810211b0935de388d28da6eb13766373d6dc3789f5743ba9e5763e13", 0x4e}, {&(0x7f0000000a80)="d143833d144558cda1f21ed060aee05ac07af26783fe33f1981460f6872695e54f647e4d8fb443e3ee9a9fa592edd5cb1a136065f85a654eaf7b7509f4a06f9d67d17b2ce685a1360f74c09ca77d602e852521830372eeda62826601e6b6fbdec6ee3e34d918edd147738a38baa0ab6588db593ee40b1a6e61d5a78c84c8020f337ef5eba19c7db0824ace7aebd29fb438a4caccc79b6e07dd9245f8fa00ce4a89c3cc362dc4ba07a35bdeb7eaf23c16616de0f3ff119b95575927977fa27ae87511ebe0a9f42db59917b86098a2efc4ffb0685d7996", 0xd6}], 0x5, &(0x7f0000000bc0)=[{0x4c, 0x11d, 0x3f, "ea3c5e8a20d2109e6cc807b49ab1cd91f1a6c83c157c50225727574114c648c3b8a569d69f416694e5e4dc0728a66c0e2a80ac65c975ba3d9d63978caa35"}, {0x80, 0x117, 0x20, "031efbc3c4563d90a628ec978dd2b8be6ce243af1d30e2b590f4b8c4132c23d4cd397ed7ca391b71e03ab29a95a2911ff79d0fa41cf6a4436cba7a6b9771a6656a43f2cc646ec63c956e06dc63bf8911c2d1c345f5119e7d65e5c47f4c27e198e0a8bf5eec19380e27042b1497d4ae93e9"}, {0xc8, 0x107, 0x200, "9bac601e12f97c1856b88ff2a18fac80cc20767dcc70c26fe34ee83f9151756ff2a7a77f34f5c3ebbbc0c3edf4325557bbe492132321aff47468e380961cd1d65cb6f2f34a0ded66ba14ad9b3f8bbdd317658a5b1e345d932d8dcbc4b123d970bf74a52b978c1f9aeb7368fd6e767c353a20c1fc569d12c8aaf87e321ead7f5a8ccbebc4dd8f27e4c7994cfe5fb610fe1a3bd04ad984200c7358b4211979b69283a0481b3142be7b3812a51e5e756bf6d73402f5175076921d"}], 0x194, 0x800}, 0x3}, {{&(0x7f0000000d80)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000001040)=[{&(0x7f0000000dc0)="b001922c56f5cae8908280a851b4d7351499ca398ba3252337bc9f5b604df8dbefb820bcc548695cd4a5e38e504883e8a0d392f80334b80ab8311de624168d16ae276f968b270c512e5631438ad7652cc767207885fe5926afa67bfebc4a1439def937f5b6dbfd2ae0648739704538c3ac40295b99cbb7eeed7690e270c112dc15cbd62b017bb717431a2a741c50f71e43a7c6547bebc9fe285ca5c823231ed8ba59133a5c1b3c826cc98f1828011526d715d72ae5c1adbffb8c5fd007b33dbc13ec41d18dcca1fe1465ce04", 0xcc}, {&(0x7f0000000ec0)="1f32c7af6ae34384e58a52b2fe1a21f03695c9d8eaabf88a30f88a8234de7c7bbda0dbffdcbc110a1dbebc85bd9dcf6c86d9b947afac0d88fcce83642098bd24661a36208eb59e5913c5ac54d8be39f8ddc3cca16b82f7f78669d254ec8110f042b1a002e543919281e7339fdfffff3082358236762417fad1c7afd527c22a90d00881469815fcf56afe1d93c4f77f20466c092b27aa8948d01c6ba4b8197b222fd9b92b20198d9684bc88cd7dc047984964d84315d8ee8200e69ae5c044ee216e5395b07837491375333099d3b966bde0a49e0fc73dd1", 0xd7}, {&(0x7f0000000fc0)="8b6e0bab8d08b5749348ad00bab99111006e288952061d346a7e93fa6a3d09e25cb36ff542519ecf0e9370a233c4d7d98e64cf7a7ca03763dc05de14f43e62b9421e803fc9ded2140f06894c8fd68f164f9375f59cdcebf23ad616", 0x5b}], 0x3, &(0x7f0000001080)=[{0x7c, 0x11e, 0x20, "ea1723b34bfd6d961cda7718515b5eff77de33d220ad8ddf527193555042b49e293a44e40b6791a06f66ada87737e838a8e2f87a51c2e6bb632f8d47cbac7276b1e4d55a52250fff835d80091472ef0bc6defa809e3c16ac56555a05d364b34daf6c07d80aff186774fe1f92d9e8e561"}], 0x7c, 0x10}, 0xffffffffffffff68}], 0x4, 0x81) sendmsg(r0, &(0x7f0000001340)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)='9', 0x1}], 0x1, &(0x7f0000000140)=[]}, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x8000000014, &(0x7f0000000040)=0xfffffffffffffffc, 0x4) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000140)={{{@in6=@loopback, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast2}}, &(0x7f00000000c0)=0xe8) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000240)={@loopback=0x7f000001, @multicast2=0xe0000002, r1}, 0xc) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080)={0x0, 0x7fff, 0x7ffffffe}, 0x14) sendmmsg(r0, &(0x7f0000278000)=[{{&(0x7f00002b8000)=ANY=[], 0x0, &(0x7f0000282f90)=[{&(0x7f0000e0c000)='3', 0x1}], 0x1, &(0x7f0000942e20)=[]}}], 0x1, 0x0) 2018/02/28 00:22:53 executing program 5: unshare(0x8000400) r0 = mq_open(&(0x7f0000000000)='*GPL[vmnet1@vmnet1{-vmnet@vboxnet0!vboxnet1+M\x00', 0x6e93ebbbcc0884ef, 0x0, &(0x7f0000664fc0)={0x0, 0x7, 0x2}) r1 = epoll_create(0x1f) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000004ff4)) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$sock_timeval(r2, 0x1, 0x14, &(0x7f0000000080), &(0x7f00000000c0)=0x8) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000f67ff4)={0x4}) ppoll(&(0x7f0000489fb8)=[{r1}], 0x1, &(0x7f0000377000), &(0x7f0000447ff8), 0x8) 2018/02/28 00:22:53 executing program 4: r0 = memfd_create(&(0x7f0000000180)="64a3c568d908f2c124d340eb00", 0xffffffffffffffff) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000080)='.', 0x1, 0xfffffffffffffffb) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) sendto$ax25(r0, &(0x7f00000000c0)="2b2bd4825756bc3cfddbe93428afe74515faaccb5338e5515a256b1c470b530b71e75bcc19b25c8d07c823b1ac266d289b3550da5fd750c54a0d", 0x3a, 0x20008850, &(0x7f0000000100)={0x3, {"72152abbd75166"}, 0x1}, 0x10) keyctl$describe(0x6, r1, &(0x7f00000010c0)=""/175, 0xaf) 2018/02/28 00:22:53 executing program 6: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000001ffc)=0x7f) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000240), &(0x7f00000002c0)=0x4) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000001380)={0x3, 0x1, 0x80000001, 0x2b6, 0x5, 0x2}) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000300)={'syz_tun\x00', @ifru_map={0x2, 0x87, 0x114, 0x0, 0x80000000, 0x7}}) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/policy\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001440)=[{&(0x7f0000000040)=""/177, 0xb1}, {&(0x7f0000000100)=""/38, 0x26}, {&(0x7f0000000140)=""/65, 0x41}, {&(0x7f00000001c0)=""/85, 0x55}, {&(0x7f0000000140)=""/97, 0x61}, {&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000002000)=""/4096, 0x1000}, {&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000001400)=""/50, 0x32}], 0x398, 0x0) 2018/02/28 00:22:53 executing program 7: r0 = memfd_create(&(0x7f00000000c0)='(\x00', 0x1) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000100)=0x1, 0x4) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020300090c0000000002000000000000000100006b2f09446e0548c3fb79476419efd300030006000000000002004e20e0000001000000000000000002000100000000000000000200000000030005000000000002004e20e000000100000000"], 0x60}, 0x1}, 0x0) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000000000)={0x4, 0x1f, 0x20}) sendmsg$key(r1, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f0000000080)=ANY=[@ANYBLOB="0209000002000000ffa33fb85affffff"], 0x10}, 0x1}, 0x0) setsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f0000000040)=0x457e, 0x4) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000140)={0x800, 0x5, 0x30, 0x80000001, "4daf5457a6dbf9a2deec0a5a211a758388d8db55566eb6d7d75bf748ace1b81d"}) 2018/02/28 00:22:53 executing program 2: r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000004}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x4008044, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) sendto$inet(r0, &(0x7f0000509f92), 0xffffffffffffff29, 0x0, &(0x7f000055fff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/02/28 00:22:53 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'lo\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="30000000f3e500000000000000000000000000000000ac1414aae000000200000000000000000000000200000000000000000000000000000000000000eb000000000000000000000000c048000000000000000000000000000000000000fe8040000000000000000000003e0000000000000000000000000000000000000000000000000000000000000000003c87aaaaaaaa060950cd754a4caa000000000000000000000000000000000000000000000000000000000000"]}) r1 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x6, 0x82200) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f00000001c0)=0x3, 0x4) 2018/02/28 00:22:53 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r2 = dup(r1) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000a000)={0x4, 0x0, &(0x7f000000aff0)=[@enter_looper={0x630c}], 0x5, 0x0, &(0x7f0000004000)="2716c84bf8"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000005fd4)=[], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000afd0)={0x28, 0x0, &(0x7f0000009f84)=ANY=[@ANYBLOB="11634840000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYPTR64=&(0x7f000000a000)=ANY=[], @ANYPTR64=&(0x7f0000003000)=ANY=[]], 0x15b, 0x0, &(0x7f0000003fb3)}) ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0) 2018/02/28 00:22:53 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x480, &(0x7f0000bbd000), &(0x7f0000000040)=0x10a) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x8, 0x9d, 0x0, 0x0, 0x1d, 0x1c, "e474340dff6a020fa5216f35f97f0f89f9e6329dd3aa1fb50a994b58ab0656a5ac7ffd14e3ba828dcc1335f4a8f47009a4b3e8c6f078cda67e3e855b862b94e3", "22fec21790b3306b16185d7af84f1007382cec29de4c60335db1760e38387ec46032980df5e4f66b1f45b53196ddea0a7f71d09145518646b727d97455b5c6df", "d07cfbb8aa470527d0877388eca59ae40faecb0876c243ce9a877b0de82ba644", [0x1cb, 0xbae]}) 2018/02/28 00:22:53 executing program 6: r0 = inotify_init() r1 = epoll_create(0x6) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) ioctl$KDDISABIO(r2, 0x4b37) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00007a8000)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000d19ff4)) 2018/02/28 00:22:53 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x9) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000440)='/dev/rfkill\x00', 0x80, 0x0) r2 = gettid() sendmsg$nl_generic(r1, &(0x7f0000000a00)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x10020}, 0xc, &(0x7f00000009c0)={&(0x7f00000004c0)={0x500, 0x2a, 0x800, 0x70bd2c, 0x25dfdbfb, {0x1a}, [@generic="30f4eb11f377b7a6aef7da628da1e5cea2496e916ad3e7b1adf578163ff813f352fbf9", @nested={0x204, 0x1a, [@typed={0xc, 0x7d, @pid=r2}, @generic="d8bdab0db57102735dc0b07f666cc5617adfb1c888739c02bdf657063767acd95643c43f9784a12dcc7a73b7bcd9591f43d1c7a81f3a82e24f2f3aa3ddc50b423e0c7b553460126f46cbb8658389a8481dce7a0d88434057891f135e251ca36ad436ba16a95c0e075e0af036bd209f59911287c2249e7272828414e679c5ad014d2b4155cef70445b2365259d077aea314f571e9a8457cce400a230222cf9a6d0fde8d90a4eae66c24a33055a8bad4db9526b998eb3336e714e890ce48a149eebbb581ffa031f87a46c0766f550ad9d6db0d1dc4a68f542f621075c8c2da4f", @generic="46ddb1917f97a6560f678b53510ece4390cf49a040dcf9c71c630112b812b40766cda869103c0387dee2c8845647ec96041fe928026f50cbc7d44cf863e9940935c33bed14acd33f0e56f6b06e8ae3258a1d3f5d6f2816c52af4a743bfaab2d23df6b47b1612d9def6d2dd1e6216dee1f4a38effcb500a2b03c3bf181e972a6ce0db7b210cd6fc50cea86fc202a1214c5d5c0eb64069f04ebb53f8842e994447d3a3c5dbda2214194eb37813ca58f05ee73393e1b1ed7e52f2d0a9b1229d6936599bdf7223b0e0eda39e18619ac4ab9aa013771af99a", @typed={0xc, 0x90, @fd=r0}, @generic="d4ffa2d71a067f4f1bc483d97c5c14ed7f7c7fbd0c8ab7e5542f222d3c7355a07d4b943880cf5b1100d82b45624d3f931e"]}, @nested={0x15c, 0x59, [@generic="77c5d4c4538148a3fd56244f210911ae3933c5f4f77d67c2ba91bd284fdd131363c8826e8344d3c57736ef0365845ca617a727bf03eb2985cadb387d703a57dc919152f57512e657f99461e8ce8e0f9f72232cf934c6fe3ad38aeea91591732810bbaa693084799976dc34694e1824cacd5357060f1c9b59e4e68b", @generic="e40de46406772c52a3716b0bf0f2de47bd2a514fbc2c78835508656cb41b93a650f7b836b7765a51fa406be443e1de20caadd0f44bc9bbbbcc6efb65b04970852257a4791f9c9dc783c35e084388a7dfaa677e45ba7968851b54ab9071937bddc10e4b40d84cf76bb09ead563ed867a90bb360c37f6e63d3eddf3a9e907c162bcf71e2c473aebe97130e22b6e55b73a29fde6408941c659c7004587f55c5801a83576fafa31bffd15443cfd75564b7", @typed={0x10, 0x40, @u64=0x4}, @generic="02fd260eb21255faf7c95aab821eb01751a3adf453082e259a5e6062"]}, @nested={0x168, 0x4, [@generic="0debd1d8aad7d21701c3f3d890f762936e0ea3ab9f6f5663c4f80adba94eb67ea67f7f6e03cb524fd8fad20f58adbbecfd5644a801a46ef55996094821994bdb9a34e95a10431b5ef65b22bcfa768e78e924ac4cbfbf03ebf7c6fe9e9cbb8bbd5deebb59c2bf00b1ef12a55fcc1820cc61c80b31ac09638102be80cdf9338c33de0bb293c304742ccb4060", @typed={0xc, 0x48, @u32=0x2}, @typed={0x10, 0x8, @u64=0x1}, @typed={0x98, 0x28, @binary="86c05293589bd0b364ab6b366c1cbf1f1d032f41dd2e70d6eb2f602789893998fffa82a02bf9adf46f6dc9c6182e7efc74ea5903e124b021022ad1e98c50f743399a173ae82c8f16777247d550d123f083af8312628c0446ec45fd71e64dc87c8f00f9b5e62b648c7646143c3559e54592ae05f4b309dc9f319aad3ae004705bb7ec7405aa2b6a8b2405cec0a143f6ea"}, @typed={0xc, 0x2b, @u32=0x3}, @typed={0x10, 0x67, @u64=0x7}, @generic="115f00e0b60ed727"]}]}, 0x500}, 0x1, 0x0, 0x0, 0x8000}, 0x10) r3 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x20040, 0x0) ioctl$EVIOCGBITSW(r3, 0x80404525, &(0x7f0000000080)=""/25) bind$inet6(r0, &(0x7f0000d85fe4)={0xa, 0x4e23, 0x0, @empty}, 0x1c) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x9}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000a40)={r4, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xf}}}, 0xfffffffffffffff7, 0x2}, &(0x7f0000000200)=0x98) setsockopt$inet6_int(r0, 0x29, 0x3a, &(0x7f0000066000)=0x7, 0x4) r5 = socket$inet6(0xa, 0xa, 0x88) sendmsg$inet_sctp(r5, &(0x7f0000557fc8)={&(0x7f0000a34000)=@in={0x2, 0x4e23, @empty}, 0x10, &(0x7f0000119000)=[]}, 0x0) r6 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x40000, 0x0) setsockopt$inet_mreq(r6, 0x0, 0x23, &(0x7f0000000140)={@remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001}, 0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0x9}, &(0x7f0000000100)=0x8) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000400)=0x2) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r6, 0x84, 0x6d, &(0x7f0000000280)={r7, 0xcb, "c3dc4e37c5a494a3a1a319552d50d736adede1ff5ab3e8734736a6127018ec19be37626efe7d997b81f45e0cbe4773dc73906cdd6e0724cd92f724338f55117364a00fd18218fef07807dd0ace4658ffc6ea87e8f8b080ef87e651938f6b2e0b5bdc8ff78ec79739419c0b9ca3e82839cb6b3d9be5380b5a9494efe14e12606e99c995a4c6ae94119de6fdb77826a1f80ce35be8efb162c2c60ef9eab6c11c03b63cb0a296ca9e929905aaef11bbf13d13b9e9389fbb7d50e1abefc621632af6cade3311ad987b163fcb2a"}, &(0x7f0000000380)=0xd3) ioctl$sock_ipx_SIOCSIFADDR(r6, 0x8916, &(0x7f00000003c0)={"7877a4ec3d4fd44bb1c349c0161208d1", {0x4, 0x9, 0x0, "38bb094db77f", 0x6}}) recvmmsg(r5, &(0x7f00006dffa0)=[], 0x0, 0x0, 0x0) 2018/02/28 00:22:53 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x10}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000540)=@assoc_id=r1, 0xfffffffffffffeca) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) r2 = socket$key(0xf, 0x3, 0x2) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000ec3000)={{{@in=@empty, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x4e20, 0x0, 0x4e20, 0x0, 0x2}}, {{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, @in=@multicast1=0xe0000001}}, 0xb6) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000000c0)={{{@in6=@mcast1, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast1}}, &(0x7f00000001c0)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000200)={{{@in=@loopback, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000000300)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback=0x7f000001, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x4e21, 0x4, 0x4e20, 0x4, 0xa, 0x0, 0x20, 0x6c, r3, r4}, {0x1000, 0x2, 0x10000, 0xb72, 0x3f, 0x7, 0x100000000, 0x9}, {0x8, 0x7, 0x5, 0x1}, 0x0, 0x6e6bb4, 0x1, 0x1, 0x2, 0x2}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d4}, 0x0, @in=@rand_addr=0x8, 0x3500, 0x7, 0x0, 0x0, 0xffffffffffffffff, 0x6e0, 0x44c}}, 0xe8) sendmsg$key(r2, &(0x7f00001c6000)={0x0, 0x0, &(0x7f0000415ff8)={&(0x7f0000000440)=ANY=[@ANYBLOB="0212000002000000ffffffffffffffff0249f60d4218d89089d63ebd812e05aaef2fcf0fc9a0e87bf4becba4aebe7311e44e62fe289c33fec96cf859ba98607cbb5d50488cb246c0f0eba7"], 0x10}, 0x1}, 0x0) [ 36.219155] audit: type=1400 audit(1519777373.949:14): avc: denied { set_context_mgr } for pid=5284 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 2018/02/28 00:22:54 executing program 0: r0 = memfd_create(&(0x7f0000049000)='selinux\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000007ff3)='/dev/snd/seq\x00', 0x0, 0x1) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f000002b000)={0x0, 0xc7, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f000004d000)={0x80, 0x1, 'client1\x00', 0xffffffff80000006, "ffffffff2b000006", "a6e7fdc21ca077ef1dae8000000000000000f6ff2ecd959baa11b5dda31cd901"}) write$sndseq(r0, &(0x7f0000042f70)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr={0x4}}], 0x1c) 2018/02/28 00:22:54 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000e10fd8)={0x0, 0xfffffffffffffffd, 0x0, 0x0, "1d5b33febfe562d4fc5c8f817a957f848be5509794003351101f2608a2a73333"}) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x200000, 0x80) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000000080)={0x80000000, 0x1, 0x7}) 2018/02/28 00:22:54 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='uid_map\x00') connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e22, 0x1, @ipv4={[], [0xff, 0xff], @rand_addr=0x5}, 0x8}, 0x1c) r1 = socket$inet6(0xa, 0x2100000000000002, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000000240)={&(0x7f0000000200)=[0x7fffffff, 0x10000, 0x1, 0x8, 0xe000000000000000, 0x7, 0xffffffff7fffffff, 0x400], 0x8, 0x7, 0xb58e, 0x1, 0x2000000, 0x5, {0x4a8000000000000, 0x8, 0x9, 0x6, 0x4, 0x864, 0x1, 0x6, 0x1, 0x9, 0x9, 0x4, 0xffffffffffffff7f, 0x4103, "951dff3827e4028c42585c7864491b4dc0fcdea83d6848410cd47abe86283ce7"}}) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000040)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@broadcast=0xffffffff, 0x4e20, 0x0, 0x4e20, 0x0, 0x2, 0x0, 0x0, 0x3f}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/02/28 00:22:54 executing program 4: socket$netlink(0x10, 0x3, 0x0) creat(&(0x7f0000ff8000)='./file0\x00', 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000959ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00006ef000)=0x247e) ioctl$TCSETSF(r0, 0x5404, &(0x7f000080afdc)) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000)={0x0, 0xffffffff80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, &(0x7f0000f50fc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) 2018/02/28 00:22:54 executing program 5: r0 = userfaultfd(0x0) getitimer(0x1, &(0x7f0000000000)) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)={0xaa}) sysfs$3(0x3) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000b4e000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) r1 = gettid() process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1}], 0x1, &(0x7f0000c22fa0)=[{&(0x7f00007a9000)=""/1, 0x1}], 0x1, 0x0) close(r0) 2018/02/28 00:22:54 executing program 3: statfs(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/60) mkdir(&(0x7f0000b17ff8)='./file0\x00', 0x0) r0 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f00000000c0)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10, 0x80000) r1 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000180)={{{@in=@broadcast, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@loopback}}, &(0x7f0000000280)=0xe8) quotactl(0x5, &(0x7f0000000140)='./file0\x00', r2, &(0x7f00000002c0)="a16711e92c89824ff544b54ea12682349fe3e40131e6d0") fcntl$lock(r0, 0x7, &(0x7f0000000100)={0x2, 0x3, 0xf42d, 0x6b, r1}) mkdir(&(0x7f0000000080)='./file0\x00', 0x1c) r3 = open(&(0x7f00001d4ff8)='./file0\x00', 0x0, 0x0) r4 = fcntl$dupfd(r3, 0x800000000402, 0xffffffffffffffff) fanotify_mark(0xffffffffffffffff, 0x80, 0x0, r4, &(0x7f0000c3d000)='./file0\x00') 2018/02/28 00:22:54 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00008f0a07)='pagemap\x00') mmap(&(0x7f0000286000/0x1000)=nil, 0x1000, 0x20020000, 0x4d03e, r0, 0x8000) pread64(r0, &(0x7f0000fd7000)=""/8, 0x398, 0x100000) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc00c6419, &(0x7f0000001540)={0x7, &(0x7f0000000000)=""/252, &(0x7f00000014c0)=[{0x800, 0xd2, 0x1, &(0x7f0000000100)=""/210}, {0x0, 0x67, 0x3, &(0x7f0000000200)=""/103}, {0xffffffff, 0xba, 0xfa, &(0x7f0000000280)=""/186}, {0x9, 0x1000, 0x6, &(0x7f0000000340)=""/4096}, {0x9, 0x3e, 0x2, &(0x7f0000001340)=""/62}, {0x4, 0x7f, 0x4000000000, &(0x7f0000001380)=""/127}, {0x1, 0xb3, 0x9, &(0x7f0000001400)=""/179}]}) 2018/02/28 00:22:54 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000fee)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f00000000c0)={0x28000000000, 0x4, 0x4, 0x7b9, "64cc9ac80a2e11b71acdadf0376cb7e50a8a0f7643105a3257d7934ed4b15e53"}) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000000000)=""/130) [ 36.294419] binder: send failed reply for transaction 2 to 5284:5295 [ 36.314786] binder: BINDER_SET_CONTEXT_MGR already set [ 36.320164] binder: 5284:5295 ioctl 40046207 0 returned -16 [ 36.329355] binder_alloc: 5284: binder_alloc_buf, no vma [ 36.334827] binder: 5284:5287 transaction failed 29189/-3, size 0-0 line 3127 2018/02/28 00:22:54 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240)='/dev/hwrng\x00', 0x8102, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000001ffc)=0x4) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000280)=0x0) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f00000002c0)=r1) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) preadv(r2, &(0x7f0000001440)=[{&(0x7f0000000040)=""/177, 0xb1}, {&(0x7f0000000100)=""/38, 0x26}, {&(0x7f0000000140)=""/65, 0x41}, {&(0x7f00000001c0)=""/85, 0x55}, {&(0x7f0000000140)=""/97, 0x61}, {&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000002000)=""/4096, 0x1000}, {&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000001400)=""/50, 0x32}], 0x398, 0x0) 2018/02/28 00:22:54 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000266000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000140)={'vlan0\x00', @ifru_mtu=0x1}) pipe2(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x2, 0x17, 0x67, 0x7, 0x1a, 0x0, 0x70bd2d, 0x25dfdbfb, [@sadb_x_filter={0x5, 0x1a, @in=@multicast1=0xe0000001, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4, 0x0, 0x4}, @sadb_x_filter={0x5, 0x1a, @in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @in=@loopback=0x7f000001, 0x8, 0x10, 0x10}, @sadb_x_sec_ctx={0xe, 0x18, 0x5, 0x2, 0x68, "1164c1fe9f866a5c0df157afd4eab3eb1ac90d2c3e39eaf86128e4141e63be680f7684635a72642b48d8e6aef2b741f815fb75e2d4fd6b94b163883390b25fed87dd0d01e37bba4cc0e816833391fc67b65dce50b9e92ae959382be2a5308f9d8ad4bd95ca609473"}]}, 0xd0}, 0x1}, 0x4000014) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x402002, 0x0) getsockopt$inet6_dccp_int(r2, 0x21, 0xf, &(0x7f0000000240), &(0x7f0000000280)=0x4) 2018/02/28 00:22:54 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000096000)=[{&(0x7f00000ad000)="580000001400192300ac4b80040d8c560a06ff7f0000e076000543d8d8fe580000004eca7f64643e8900050028005a0004fbf5100002000000000000631c04edc7000000000000000d00010001ea070200ec6b0f536e06ce", 0x58}], 0x1) getsockname$netlink(r0, &(0x7f0000000000), &(0x7f0000000040)=0xc) 2018/02/28 00:22:54 executing program 4: r0 = memfd_create(&(0x7f000001afe5)="7d7d9574686f5e707230630100000400001e0070ff6f630ff8", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x20001) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000042000)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r1, &(0x7f0000036000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x2, {}, {}, @addr}], 0x1c) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000027fb0)={0x203, @time={0x77359400}}) pselect6(0x40, &(0x7f0000000080)={0x5, 0x40a28d4a00000000, 0x6, 0x5, 0xfffffffffffff729, 0x1f, 0x9, 0x9}, &(0x7f00000000c0)={0x3, 0xfff, 0x101, 0x5, 0x9, 0x800, 0x81, 0x7}, &(0x7f0000000100)={0x8, 0x5, 0x4, 0xe290, 0xd2, 0x5, 0x7f, 0x8}, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f00000001c0)={&(0x7f0000000180)={0x10001}, 0x8}) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/context\x00', 0x2, 0x0) 2018/02/28 00:22:54 executing program 7: seccomp(0x1, 0x1, &(0x7f00001a2ff0)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x16}]}) r0 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000000300), &(0x7f0000000340)=0x10, 0x800) bind(r0, &(0x7f0000000380)=@nfc_llcp={0x27, 0x80, 0x40000000000, 0x7, 0x0, 0x80000000, "2c36b027ffa4111331886000396725d3b14f68f280ff98750aa2e21366e4846163a7c1b405bc011c56d659c991cdda53a261bcc505e5f2671fa3cac1daf83e", 0x80000000}, 0x58) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x200, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000100)={0x1, 0x4, 0x8001, 0x1, 0x9}) r2 = getpgrp(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@dev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast2}}, &(0x7f0000000140)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0186405, &(0x7f0000000180)={0x1, 0x1, r2, 0xfffffffffffffff8, r3, 0x3, 0x6, 0x7}) seccomp(0x1, 0x0, &(0x7f0000044ff0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r4 = syz_open_dev$mice(&(0x7f00007bb000)='/dev/input/mice\x00', 0x0, 0x4001) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r4, 0x80045300, &(0x7f00000001c0)) seccomp(0x1, 0x1, &(0x7f0000294ff0)={0x1, &(0x7f000005eff0)=[{0x6}]}) arch_prctl(0x0, &(0x7f0000000080)="051b4b9e1e12be9b737c5439cb5c712f890f13e2292818b2fd846a0e252f3483910fa5e32743f2faf1a32a5a6aeb4f02ada1e981a48b15c3fd0878f83fc2e7b825d10d71e528e4dbd0feb2def66593c9518ccef9ac36867e49470fbd1996d15bf951a451ba1a") 2018/02/28 00:22:54 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000040000000000000000000000030000000000000000000000"]) ioctl(r0, 0x8916, &(0x7f0000000000)) ioctl(r0, 0x8936, &(0x7f0000000000)) 2018/02/28 00:22:54 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCCONS(r1, 0x541d) lgetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='system.advise\x00', &(0x7f0000000080)=""/4096, 0x1000) 2018/02/28 00:22:54 executing program 3: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000097ff6)='./control\x00', 0x0) mkdirat(r0, &(0x7f0000016ff8)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f0000025000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000023ff8)='./control\x00', r1, &(0x7f0000012ff6)='./control\x00') renameat2(r0, &(0x7f0000000100)='./file1\x00', r1, &(0x7f0000000040)='./control\x00', 0x2) 2018/02/28 00:22:54 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpgrp(0x0) r3 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001500)={0x0, 0x0, 0x0}, &(0x7f0000001540)=0xc) sendmmsg$unix(r1, &(0x7f0000002d00)=[{&(0x7f0000000080)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00000014c0)=[{&(0x7f00000000c0)="4296c17ef55fed09f1884893d9887c979b8d18b759846437075d5a62252575d3e4abcdedee58ddbdf43032ad35", 0x2d}, {&(0x7f0000000100)="bb2d15d34912dd8102488a4b6706b0bbe17c3aee9c0808e17dfbcd7ef52793aac38e07598718a3aa0618", 0x2a}, {&(0x7f0000000140)="1fbe04ccbf5bbaa731617f8bc294d9ee5a8703615df885e496ea2b502367d4d46326b9ddf2cb80cb3cc094381ef81e48b471f597052119fe3bee00b65d31277c73620a49028f8595f929c4a27e0a9f25c200e3fe07e1d9f24618350e724ff89bccaeb13443b01b4de5fb0d995847f4027ef02b080a226fcd4884952e157cf27a8df3ae820e528f5f2bf8ed1c64d86eb6a6dd7208cd8154165db08eeef05382f8cf5698d910de65a918dc86040ff3cc214a32f17d432bd89de7ffb62a8872ba968b55e0dfb72ce6127efb9fb9aefaf5b37aa120e05f9e78d583c8c2126f2dd21f4442efbe0ac6", 0xe6}, {&(0x7f0000000240)="f4e17e5c681d742241e36c0308047a7318ff9a14d3f3b3dcfd806ca191bcbf328675359ba6", 0x25}, {&(0x7f0000000280)="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", 0xfb}, {&(0x7f0000000380)="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", 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&(0x7f00000029c0)=[{&(0x7f0000001640)="6c85bb0c06a2511709526251ba8027115253da321bcb95087aab169d617f350328f651a0116e93c62dd1ee63bef115acb88d0650cd63d1fedad43865598feee5e245cf25f1690d2d2e7a50c402a9d7d299364cdb51e95b6f915243b1c93753b650937756da29ae61b7768257f3c30d0d3cf2ed468edff6001b78bde6043f58b876364756acee6d3f1f13c5c94fa2a94fb79ef924e167635f124dececdaedd48c9e706483835e3c06abc292a16f72a3473e7af7d2f0e7792b580dd83013aecd", 0xbf}, {&(0x7f0000001700)="9ad31a719e051fd05abcfd1c83e4667389c3d864d1d2b2ac0e0cfa36861fa04b09", 0x21}, {&(0x7f0000001740)="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", 0x1000}, {&(0x7f0000002740)="dc5cb839f2e9bc6da35273b0c5d90dd3b19cb07b06cf0dc8687075ed4e44a6e30e0a8be7ee150b81500b7ecda6da0601bb4d014856dea3568acb2386f5ac92bbb4e68b0125ecf7e512d2f047ffc979847dd69ca93eee5b37f93cde5a3992688a466197902ffcba315c1f328be125a92f49a86c57025a7d078036dcd375183430e5ac6fce4fb6a3ba367f3b09a663eb994e0a3b783d9efc", 0x97}, {&(0x7f0000002800)="18aa2fa6ee", 0x5}, {&(0x7f0000002840)="399ebd60ae93410716cf98848d41905ff3840e26790092667b4d6100935260ca28cec8ab6fbf9a857dad5dfca4503d94e713777360ed0b2b588352733a1bb37468070dad9e62ce6e885c7bf3758132aa23eb07e6b82b73990276e176f76691096cf89c3bbb2169cd2bc2ba34f1bc1dca8ea7c57861ec7eb44e81cb68f75c394f426b4a34bb808ace10ef479ac19f11ff8ebe19b22f2a03d9ed8cd6c86ee62629d4a06ce139b3afb9d3bc427cb5343442f67a79aa2310599f5252c2ada4d4b323fad32d33a03548266170e3ba26e50bc3df1ad667ee154b7f8d48", 0xda}, {&(0x7f0000002940)="c3e7a69118263616509ef14f4a0ec57108e025210aedd6ea63d4db9a73dc6007311e9a218cdbfd2c862776768f20aa966d021de0c112b08ffbe7a8a8d27bd4e0941ceb062223c0b226313b780656579e873d60ac80bae907252bc59bfe8325650925c2125aeb55f68fef69f7ce2681da2b", 0x71}], 0x7, &(0x7f0000002d80)=[@rights={0x24, 0x1, 0x1, [r0, r1, r1, r1, r0, r1]}, @cred={0x18, 0x1, 0x2, r4, r5, r6}, @cred={0x18, 0x1, 0x2, r4, r3, r6}, @cred={0x18, 0x1, 0x2, r4, r3, r6}, @rights={0x30, 0x1, 0x1, [r1, r1, r1, r1, r1, r1, r1, r1, r1]}, @rights={0x10, 0x1, 0x1, [r0]}], 0xac, 0x40000}, {&(0x7f0000002ac0)=@abs={0x1, 0x0, 0x4e20}, 0x8, &(0x7f0000002bc0)=[{&(0x7f0000002b00)="86b2a865c0aa4f3303adfeb097d75d31ffccc91acd6a02c47cf9969c8a0c16674cc9e962df1a6f8cf4f4f47b1b6e94bb1e9b9bda0796eefcd65bb9ed6c64245fd1aba217f828843c1ae15e6fb36e7ae429d68d634259a2df8cb61804c80407b5053d4c35ae8e7bc20da338bbaee22acdb7bc6e4658ef8938bec8e6fc1a398cccc9f4bf111c9663", 0x87}], 0x1, &(0x7f0000002c00)=[@rights={0x18, 0x1, 0x1, [r1, r1, r0]}, @cred={0x18, 0x1, 0x2, r2, r5, r6}, @rights={0x1c, 0x1, 0x1, [r0, r0, r1, r1]}, @cred={0x18, 0x1, 0x2, r4, r5, r6}, @cred={0x18, 0x1, 0x2, r2, r5, r6}, @rights={0x34, 0x1, 0x1, [r1, r0, r0, r1, r1, r0, r0, r1, r0, r0]}, @cred={0x18, 0x1, 0x2, r2, r5, r6}], 0xc8, 0x4801}], 0x3, 0x0) recvmmsg(r0, &(0x7f0000000100)=[], 0x8000000000004cc, 0x40, 0x0) 2018/02/28 00:22:54 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/relabel\x00', 0x2, 0x0) setsockopt$inet_buf(r0, 0x0, 0x2000000000004, &(0x7f0000000000)="83170400000200000060f0055f0d10a238b088d169", 0x15) 2018/02/28 00:22:54 executing program 4: r0 = socket(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'lo\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="1d00000007000000a30f000000000000c600000000000000a900000000000084000000000000000006000000000000000800000000000000ff07020000000000"]}) 2018/02/28 00:22:54 executing program 6: r0 = socket(0x12, 0x802, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000040)=0x7, 0x4) write(r0, &(0x7f00000000c0)="24000000200025f00080000420edea00000000b70000aacc299fe989d851586d5b0000000000000000000000000000", 0x3e7) 2018/02/28 00:22:54 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000140)={'ipddp0\x00', 0x200}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x650, 0x4) mq_timedsend(r0, &(0x7f0000000040)="a4cc61fff383c9745433addcdd78332fd9ec0d996359d87a41bdea63164bec1ac2e9b90a02c58fba0fc429e65aa988220fe9a45d21a5336a7d266013360c2a8c2dc6567a64566a75a6db26c9c887a4363018b82286bdcd794f563c9233523189334646d3a13d9a12b133edce51c57014cea5343fca849542abd0aa3d4d15c74a30bd16f97d85c749ea87efb521eec29de37c82ee34db8ff30a65833acb1d9daee1c758742019602333fa885fbda1aa9944141cb2bcc64b4a88451efbc4b6d54d1c57765ffec5d9e2efe60b5dfb9bae914b212b53627e15677d77d6bb637d4109edd6f28a2c", 0xe5, 0x1, 0x0) 2018/02/28 00:22:54 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc)) write(r0, &(0x7f000054bfba)="4f7ad0c9edb302486f1748144523c0c253773e00d49ba39063e2432e8de58f5930fd07000000dcf50bbc54b70c0ea17b4728dde5f9eedfc811ff1f75642558334444c9fe3d13", 0x46) r1 = syz_open_pts(r0, 0x2) writev(r1, &(0x7f0000251ff0)=[{&(0x7f0000dcb000)="10", 0x1}], 0x1) ioctl$TCSETS(r1, 0x5402, &(0x7f00000000c0)) ioctl$TIOCEXCL(r1, 0x540c) 2018/02/28 00:22:54 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f000045cffd)='ns\x00') fstat(r0, &(0x7f0000000100)) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000040)={0x36dd, 0x9, 0xfffffffffffffffb, 'queue1\x00', 0x8}) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x101000) 2018/02/28 00:22:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x20800, 0x0) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000000080)="835bccaaea1697c959f4a0a7193a5cdbb71298b04a49976b6a81df5cfffe86a4696994e5c98ca4d02c43aff36db9c9a8e80a790e814ceee40e27df76a616a544094687ed8e1565b0a1547eb39e9e1fd56307303428e4fb07afcc886cf100fb07c76933f2d56cc817cc4e21f27dafa2f65260d898aa52479f7c1b04765f2e44ee421a4b7546a8f4a6ba74d37029103ef33b410d8461f1b4d712efd4d2cdf3655995d0d4b1a3136303eec8f7df8bd76da2ccda3c0a1f8e23409e615d5abee49d8d1a93bb8286037d1d2b204b94bcc8c2bdaf62f80d85") clock_settime(0x0, &(0x7f0000000000)={0x77359400}) 2018/02/28 00:22:54 executing program 5: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000002000)="24b38b20d0ef3254115223ef6cf758327575c041e002a8089496079b1b45009349041eca724fdec73fab9b04e4a4a5af1d03000000000000007faa62b9c0d263274f4a010c4f93ef85516b042511f32764171ba9bd278cbe360c22f184073fe215dee02fe37161246323ee9c82c790add905b90a64adab9fef855d72abb637d460fc6fb5a9eec5535b119c9dfbde3f76323a5af634e4235a33d57e226460104ca0dedf1f0e8365cd43d106c41d009976034d6557bf8917cad630598f6e58fd1770012d78aabb64ffff", 0xc9) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20, 0x0, @empty}, {0xa, 0x4e20, 0x0, @empty, 0xdf}}, 0x5c) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x80000, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000000040)={0x6ab0b232, {{0x2, 0x4e24, @broadcast=0xffffffff}}, {{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xb}}}}, 0x118) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x9}, 0x14) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001fde), 0x4) 2018/02/28 00:22:54 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x220000, 0x0) ioctl$TIOCSTI(r0, 0x5412, 0x1) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000000040)=0xffffffffffffffff, 0x4) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000001aff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCXONC(r1, 0x540a, 0x0) ioctl$TCXONC(r1, 0x540a, 0x0) 2018/02/28 00:22:54 executing program 4: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x188) read$eventfd(r0, &(0x7f0000000080), 0x8) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000240)='/dev/keychord\x00', 0x206, 0x0) write$eventfd(r1, &(0x7f0000000000)=0x4000100000001, 0x8) 2018/02/28 00:22:54 executing program 7: r0 = open(&(0x7f000000cff8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000f0cff8)={0xfffffffffffffffb}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, &(0x7f0000dd7ff0), &(0x7f0000039ff0)={0x0, 0x8000000}, 0x8) openat(0xffffffffffffff9c, &(0x7f00008e4ff8)='./file0\x00', 0x200020041, 0x0) close(r0) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000000040)={&(0x7f0000000000)=[0x3], 0x1, 0x2, 0x3f, 0xfffffffffffff6ac, 0x4800000000000000, 0x3, {0x6, 0x9, 0x100000000, 0xfffffffffffffff7, 0xffffffffffffffc1, 0x7, 0x2, 0xffff, 0x401, 0x46, 0x3f, 0x5, 0x6, 0x9, "cd4b86fa3a8a8240036869eb4c20abfcf1c7dd17d7764663b92f5f5610c6a50b"}}) [ 36.570374] keychord: using input dev AT Translated Set 2 keyboard for fevent 2018/02/28 00:22:54 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) syz_open_dev$sg(&(0x7f0000000ff7)='/dev/sg#\x00', 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00006cb000)='/dev/ptmx\x00', 0x0, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff}, &(0x7f0000768000), &(0x7f00007fbfc0)={0x0, 0x0, 0x0, 0x0, 0x6}, &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8)={0x20000000}, 0x8}) r1 = gettid() getsockname(r0, &(0x7f0000000100)=@un=@file={0x0, ""/108}, &(0x7f0000000180)=0x6e) ptrace$setregset(0x4205, r1, 0x1, &(0x7f00000000c0)={&(0x7f0000000000)="752ae7bea8227935c94bc2ed424686bda22e67433f2a512b32d6f0624f53f300a42b4bef4835dde8ec890e8271eff79c676050beecb22fbf5a02458da0bf204455baeceac9491cb42b001aa679f177a3e0e8c35f0c156e911b85b43feb4898d10f1d125cd257c608e33a285e4f8e779183f690cb300cddc2b7ecae325a12cf761137167c528d3016840105ec82c21aed1b", 0x91}) 2018/02/28 00:22:54 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x8001, 0x44a000) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000040)) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) readlink(&(0x7f0000633000)="e91f7189591e9233614b", &(0x7f000007afb7)=""/73, 0x49) 2018/02/28 00:22:54 executing program 6: r0 = userfaultfd(0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000040)={{{{0x2, 0x4e20, @multicast1=0xe0000001}}, {{0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x8}}}, 0x5, 0x40, 0x0, "f63eb06cf2ef30a787ed9fb0eaaef412df315f9b8290677b4ad6ab9261c5284bd338962531e1526502c6f416b2840e7ffa59ebba56d111f95829cdda1d9653a9843476d7f3cfca99ce6b66c90e33c9e9"}, 0x160) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000500)={0x0, 0x0, 0x0}, &(0x7f0000000540)=0xc) fstat(r1, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getegid() fstat(r0, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getegid() getgroups(0x5, &(0x7f0000000680)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) getresgid(&(0x7f00000006c0)=0x0, &(0x7f0000000700), &(0x7f0000000740)) lstat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getegid() getgroups(0x9, &(0x7f0000000840)=[r2, r3, r4, r5, r6, r7, r8, r9, r10]) r11 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0) pwritev(r1, &(0x7f0000000380)=[{&(0x7f00000000c0)="3867e75b4c1ded6ab8670d44db10f85493e60f7c542da94c0ed5584e56af64265de80810dff73e234bef1695152b45e9bf6e9cf8c664c73b66d31f6431b2eb6ba85e0852d197b6e83e6e329d55599171fd41aa0211a616db3cc886feb78f5c316233f6fb45448a449e0a438eaa3ceace74032442ef9a5de55e8d79194b82a702e7037e46c135782da37dcf717dfeda4ccbceea6eaace15b2f06c06cb99ff76", 0x9f}, {&(0x7f0000000340)="bc", 0x1}], 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000003c0)={0x0, 0x64, "ebba540406d1f55187ff011440a58281f18caa3a3484383550f08617cfa705a4821e1a576f0ac6a46d990120267a9dab3b33b004f86bcb74c06fb58d84785a46eeb1dbe9acde497762bc88171257c49f7ebaa714c0777ba0dc3eda6896520316018ccb22"}, &(0x7f00000004c0)=0x6c) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r11, 0x84, 0x71, &(0x7f0000000480)={r12}, 0x8) recvfrom(r1, &(0x7f00000000c0)=""/88, 0x58, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="03002b61e9e0970000e079831a55f9b7a09605584a32c62290ce8a54e0af2cd2dfbeda7f21d0757ff2671ba8b7ed7938e893a2fd20ae28963a26845e320bf06f5fc3177eb64627be9e91439df9"], 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000280)={r12, 0xa9, "cd8ed60cb8ee7f0f7e3be9a872db3c38c21fcae8de035c276ab0ec6627633ecfbf1ab4ee84c2bcee70ceb4dd0aa2fde57a5e917244724f4c5d78be6caf7bdad394709002dca6c639559418ce4679149c3d4c7922db367433459de4a8870e02a2afb436e929c07ed36bb1442eb19863adb518af8bbbb2b6c237d4a03c265336233173bb3649d52f01aac3b23444c14f6b5e76487aa4d65a176621af393ab2e1c2c0754d2b1cd801566c"}, &(0x7f0000000440)=0xb1) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000ff5)={&(0x7f0000011000/0x3000)=nil, 0x3000}) socket$key(0xf, 0x3, 0x2) timer_create(0x0, &(0x7f0000000140)={0x0, 0x0, 0x0, @thr={&(0x7f0000000000)="b70832905003d7797e3409758cd6", &(0x7f0000000040)}}, &(0x7f00000001c0)) 2018/02/28 00:22:54 executing program 5: r0 = syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x31, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) shutdown(r1, 0x1) syz_open_dev$random(&(0x7f0000000040)='/dev/random\x00', 0x0, 0x80000) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e05411, &(0x7f0000001040)=""/4096) 2018/02/28 00:22:54 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='illinois\x00', 0x9) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) socketpair$packet(0x11, 0x0, 0x300, &(0x7f00000000c0)) shutdown(r0, 0x1) clock_settime(0x0, &(0x7f0000000080)) 2018/02/28 00:22:54 executing program 7: r0 = open(&(0x7f0000001200)='./file0\x00', 0x8000, 0x3) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000001240)=""/57, &(0x7f0000001380)=0x39) r1 = socket(0x13, 0x800, 0x0) write(r1, &(0x7f0000001280)="220000001e0023fffc01000f09000700000800ebfeffa7001a00ffff05000980be45314c43009774f3f62b11ee3779ba69ad9a4c7385fcb664cc4e880f0ddd0dae528082157aa09d98e11773b32e58fb6979a8ee7c3127eb137516c363fc73394a4f6c83597859f037e9486a8b547db481d55f46c0a0aae0f54e50bc7be6d17b7697c331a1ffe6a13ee4dc214c365d87b5793d17aa56d658983424345a21eaf794fbb71e2fdfb7305cbe5e27f254c28b3d9e194724121b4cb91998f6f7a7b2211c44a552ca0d17132039d36bbab762724cbbc522da7026b4000000000000000000", 0xb31c17220386bf2e) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000000)={0x5, 0x0, 0x8, 0xd6, 0x6, 0x25, 0x5, 0x10000, 0x0}, &(0x7f0000000040)=0x20) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000140)={r2, 0x7}, 0xfffffffffffffd8b) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000080)={r2, 0xc7, 0x10cd69ab, 0x2}, &(0x7f00000000c0)=0x10) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/policy\x00', 0x0, 0x0) r4 = getpid() ioprio_set$pid(0x0, r4, 0xff) ioctl$GIO_UNISCRNMAP(r3, 0x4b69, &(0x7f0000000180)=""/4096) 2018/02/28 00:22:54 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ec6000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = userfaultfd(0x80004) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000358fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000a5dfe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) readv(r0, &(0x7f0000080000)=[{&(0x7f0000001fb2)=""/1, 0x1}], 0x1) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000aa000)='/proc/self/net/pfkey\x00', 0x0, 0x0) read(r2, &(0x7f0000797000)=""/243, 0xf3) 2018/02/28 00:22:54 executing program 4: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x4000, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000040)={0x7}, 0x4) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000ae7fdc)="240000002a0025f000154302000000000000000004000000000000000100000000000000", 0x24) 2018/02/28 00:22:54 executing program 4: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200)='/dev/hwrng\x00', 0x20000, 0x0) symlinkat(&(0x7f0000000300)='./file0\x00', r0, &(0x7f00000002c0)='./file0\x00') ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc00c64b5, &(0x7f0000000380)={&(0x7f0000000280)=[0x0, 0x0, 0x0, 0x0], 0x4}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000080)=0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x100, 0x0) ioctl$UFFDIO_WAKE(r2, 0x8010aa02, &(0x7f0000000240)={&(0x7f0000ffa000/0x3000)=nil, 0x3000}) r3 = syz_open_procfs(r1, &(0x7f0000cebff6)='environ\x00') ioctl$UFFDIO_COPY(r3, 0xc028aa03, &(0x7f0000000000)={&(0x7f0000fff000/0x1000)=nil, 0x1000}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000003c0)) fchdir(r3) socket$netlink(0x10, 0x3, 0x1f) signalfd(r3, &(0x7f0000000040)={0x394b}, 0x8) socket$l2tp(0x18, 0x1, 0x1) ptrace$getregs(0x8000c, r1, 0x5, &(0x7f0000000340)=""/15) ioperm(0x8, 0x8001, 0x7fffffff) bind$nfc_llcp(r3, &(0x7f0000000140)={0x27, 0xffffffff, 0x0, 0x4, 0xc7c4, 0xd46c, "e143bddb62ac94b3f7ab7270386f56fe37b6c2afa78d61d14bd7836aff002719b877faacb4a2aaf00df3b57afe905675827b6dd5e8741312fcba0988a77135", 0x400}, 0x58) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0086426, &(0x7f0000000100)={0x4, &(0x7f00000000c0)=[{}, {}, {}, {}]}) 2018/02/28 00:22:54 executing program 3: r0 = inotify_init1(0x0) r1 = getpgid(0xffffffffffffffff) r2 = getpgid(r1) fcntl$setown(r0, 0x8, r2) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) syz_emit_ethernet(0xeb, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @empty, [{[], {0x8100, 0x1, 0xffffffffffffff80}}], {@generic={0x88ff, "afeb03858b07f6a87fad992f4e1a7443bee2b6aa92e1a2b924c081dc1536db92b593893f8673b7119552a1e5b725af1fb57c48a954ad3cf4b74b0904d83c93cfed4b5150186290f37c69d37d3abc1380aca275943bd25c915d49187d0f41c1db12b2298924bf1c3e9e94a9db7940a04dfb03ffef2ca89254803b7772019c271fb1259a19a19225eec5b9cfd1ca551eb53abcb5c5cf0098e558ce22ecb09987ed06fb74be7f6d47712ee892e8a5139634b337e781ff0edeb6e4fcf7c98827525fabfce73cc7801e6f723e25f486e518fd4ac2572c7f6f58cd16"}}}, &(0x7f0000000000)={0x1, 0x2, [0x16e, 0xaa9, 0x8e7, 0x617]}) setpgid(r3, 0x0) 2018/02/28 00:22:54 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000fecffc)=0x4, 0x47) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) sendto$inet(r1, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14) writev(r1, &(0x7f0000818ff0)=[{&(0x7f000016bde8)='\v', 0x1}], 0x1) fcntl$getownex(r1, 0x10, &(0x7f0000000000)={0x0, 0x0}) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={r2, r3, r4}, 0xc) recvmsg(r0, &(0x7f0000ec7000)={&(0x7f0000cf1ff0)=ANY=[@ANYBLOB="00000000000000000000000000000200"], 0x10, &(0x7f0000aa9fb0)=[{&(0x7f0000351000)=""/179, 0xb3}], 0x1, &(0x7f00000da000)=""/4096, 0x1000}, 0x0) 2018/02/28 00:22:54 executing program 2: openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00007a8000)='/dev/sequencer\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x1}}) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000040)={0x6, {{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x90) 2018/02/28 00:22:54 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000040)=0x1, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e24, @rand_addr=0x6}, 0xffffffffffffff6b) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23, @empty}, 0x10) 2018/02/28 00:22:54 executing program 5: r0 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x800) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000140)='./file0/file0\x00', 0x8) r2 = gettid() fcntl$setown(r0, 0x8, r2) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000ffc), 0x85, 0x0, &(0x7f0000000ff8), &(0x7f0000000ffc), 0x40000000) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') 2018/02/28 00:22:54 executing program 2: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xaf2000)=nil, 0xaf2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000af1fc0), &(0x7f0000af1ff9), &(0x7f0000d26fc0), &(0x7f0000af1ff8), &(0x7f0000c04000)={&(0x7f0000999ffa), 0x8}) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000040)=""/111, &(0x7f00000000c0)=0x6f) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x109001, 0x0) 2018/02/28 00:22:54 executing program 3: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x200000, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0x7}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r1, &(0x7f0000000180)=0x4) r2 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000000), &(0x7f0000000040)=0x4) r3 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r3, 0x29, 0x4000000000031, &(0x7f0000a03000)=0x4, 0x4) getsockopt$inet6_buf(r3, 0x29, 0x1000000000000006, &(0x7f0000b05fb8)=""/72, &(0x7f0000fa1ffc)=0x48) 2018/02/28 00:22:54 executing program 7: mmap(&(0x7f0000000000/0x53000)=nil, 0x53000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000000040)) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000000c0)={0xffffffffffffffff}) read(r0, &(0x7f0000000100)=""/31, 0x1f) 2018/02/28 00:22:54 executing program 0: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000000040)={{0xc67b, 0x2}, {0x2, 0x7ff}, 0x5, 0x1, 0x5}) bind$ipx(r1, &(0x7f0000000000)={0x4, 0x0, 0x0, "82d2a15977a8"}, 0x10) 2018/02/28 00:22:54 executing program 3: exit(0x0) ioprio_get$pid(0x1, 0x0) 2018/02/28 00:22:54 executing program 5: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/load\x00', 0x2, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000140)) poll(&(0x7f0000000040)=[{}, {}, {r0}], 0x3, 0x0) write$selinux_load(r0, &(0x7f0000000040)={0xf97cff8c, 0x8, 'SE Linux'}, 0x7e) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x40, 0x0) ioctl$TUNATTACHFILTER(r1, 0x400854d5, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{0x4, 0x7, 0x24, 0x5}, {0x9, 0x3c, 0x9, 0x7}]}) 2018/02/28 00:22:54 executing program 1: r0 = socket(0x18, 0xffffffffffffffff, 0x5a) connect(r0, &(0x7f00000001c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa, 0x4e20, 0x0, @empty}}}, 0x32) r1 = getpgid(0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000040)=r1) r2 = memfd_create(&(0x7f0000000180)='em0+{vmnet1\x00', 0x2) ioctl$TCSBRKP(r2, 0x5425, 0xed) setsockopt(r0, 0x111, 0x1, &(0x7f0000000140)='\x00\x00\x00\x00', 0x4) sendmsg$unix(r0, &(0x7f0000000100)={&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00000000c0)=[{&(0x7f0000000080)="787ab04b5d12d2", 0x7}], 0x1}, 0x0) 2018/02/28 00:22:54 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)=0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/mls\x00', 0x0, 0x0) openat(r2, &(0x7f0000000180)='./file0\x00', 0x400002, 0x18) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000001c0)={0x0, 0x4b, "0612f0dfd8e382b4e2bf7ab15c1bd68d96eea5855aced5d6509028fbfbd9c7c65bc7e97701d92f5cbd540df3c5586278a6e7e7badc6142cf0df32b478fd59dd8b0af62c434da1c8f97da7a"}, &(0x7f0000000240)=0x53) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000280)={0x100, 0x8, 0x8000, 0x5, 0xd, 0x80000000, 0xa4, 0x8, r3}, &(0x7f00000002c0)=0x20) waitid(0x1, r1, &(0x7f00000000c0), 0x2, &(0x7f0000000100)) sendmsg$nl_route(r0, &(0x7f00003e4000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000a16fb8)=@ipmr_newroute={0x28, 0x18, 0xc21, 0xffffffffffffffff, 0xffffffffffffffff, {0x80, 0x20, 0x0, 0x0, 0x0, 0x4, 0x0, 0x5}, [@RTA_MULTIPATH={0xc, 0x9, [{}]}]}, 0xfffffdcd}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000300)={r3, @in={{0x2, 0x4e21, @rand_addr=0x800}}, 0x40, 0x6}, &(0x7f00000003c0)=0x98) 2018/02/28 00:22:54 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000004fc8)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000914ff8)={&(0x7f0000000000)=ANY=[@ANYBLOB="1400000025004304ffffffffff05000000000000f0365bffc048bfc4da2ff832d686d4a6a7ae99283e52e9fb463b5c8f1f9a0ddf76"], 0x14}, 0x1}, 0x0) 2018/02/28 00:22:54 executing program 6: r0 = userfaultfd(0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000040)={{{{0x2, 0x4e20, @multicast1=0xe0000001}}, {{0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x8}}}, 0x5, 0x40, 0x0, "f63eb06cf2ef30a787ed9fb0eaaef412df315f9b8290677b4ad6ab9261c5284bd338962531e1526502c6f416b2840e7ffa59ebba56d111f95829cdda1d9653a9843476d7f3cfca99ce6b66c90e33c9e9"}, 0x160) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000500)={0x0, 0x0, 0x0}, &(0x7f0000000540)=0xc) fstat(r1, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getegid() fstat(r0, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getegid() getgroups(0x5, &(0x7f0000000680)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) getresgid(&(0x7f00000006c0)=0x0, &(0x7f0000000700), &(0x7f0000000740)) lstat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getegid() getgroups(0x9, &(0x7f0000000840)=[r2, r3, r4, r5, r6, r7, r8, r9, r10]) r11 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0) pwritev(r1, &(0x7f0000000380)=[{&(0x7f00000000c0)="3867e75b4c1ded6ab8670d44db10f85493e60f7c542da94c0ed5584e56af64265de80810dff73e234bef1695152b45e9bf6e9cf8c664c73b66d31f6431b2eb6ba85e0852d197b6e83e6e329d55599171fd41aa0211a616db3cc886feb78f5c316233f6fb45448a449e0a438eaa3ceace74032442ef9a5de55e8d79194b82a702e7037e46c135782da37dcf717dfeda4ccbceea6eaace15b2f06c06cb99ff76", 0x9f}, {&(0x7f0000000340)="bc", 0x1}], 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000003c0)={0x0, 0x64, "ebba540406d1f55187ff011440a58281f18caa3a3484383550f08617cfa705a4821e1a576f0ac6a46d990120267a9dab3b33b004f86bcb74c06fb58d84785a46eeb1dbe9acde497762bc88171257c49f7ebaa714c0777ba0dc3eda6896520316018ccb22"}, &(0x7f00000004c0)=0x6c) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r11, 0x84, 0x71, &(0x7f0000000480)={r12}, 0x8) recvfrom(r1, &(0x7f00000000c0)=""/88, 0x58, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="03002b61e9e0970000e079831a55f9b7a09605584a32c62290ce8a54e0af2cd2dfbeda7f21d0757ff2671ba8b7ed7938e893a2fd20ae28963a26845e320bf06f5fc3177eb64627be9e91439df9"], 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000280)={r12, 0xa9, "cd8ed60cb8ee7f0f7e3be9a872db3c38c21fcae8de035c276ab0ec6627633ecfbf1ab4ee84c2bcee70ceb4dd0aa2fde57a5e917244724f4c5d78be6caf7bdad394709002dca6c639559418ce4679149c3d4c7922db367433459de4a8870e02a2afb436e929c07ed36bb1442eb19863adb518af8bbbb2b6c237d4a03c265336233173bb3649d52f01aac3b23444c14f6b5e76487aa4d65a176621af393ab2e1c2c0754d2b1cd801566c"}, &(0x7f0000000440)=0xb1) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000ff5)={&(0x7f0000011000/0x3000)=nil, 0x3000}) socket$key(0xf, 0x3, 0x2) timer_create(0x0, &(0x7f0000000140)={0x0, 0x0, 0x0, @thr={&(0x7f0000000000)="b70832905003d7797e3409758cd6", &(0x7f0000000040)}}, &(0x7f00000001c0)) [ 36.859267] SELinux: policydb table sizes (0,0) do not match mine (8,7) 2018/02/28 00:22:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0x7fffdffff000, 0x0, 0x31, 0xffffffffffffffff, 0x0) personality(0x4000005) getresgid(&(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)=0x0) syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x4000, 0x0, r0, 0x55b5, 0x10000) 2018/02/28 00:22:54 executing program 5: r0 = socket$inet(0x10, 0x3, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) 2018/02/28 00:22:54 executing program 2: pipe(&(0x7f0000c4d000)={0x0, 0x0}) vmsplice(r1, &(0x7f000021b000)=[{&(0x7f0000c94ffe)="cf", 0xfffffffffffffedc}], 0x29b, 0x0) getsockopt$inet_buf(r0, 0x0, 0x0, &(0x7f0000000000)=""/245, &(0x7f0000000100)=0xf5) close(r1) close(r0) 2018/02/28 00:22:54 executing program 7: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) sched_getscheduler(r0) futex(&(0x7f0000000ffc), 0x85, 0x0, &(0x7f0000000ff8), &(0x7f0000000ffc), 0x40000000) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x3, 0x402000) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000000080)={0x4, 0x100, 0x0, 0x1ff, 0x4, 0x2}) 2018/02/28 00:22:54 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000223ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2275, &(0x7f00004a2000)="46cd") mmap$binder(&(0x7f0000d4d000/0xb000)=nil, 0xb000, 0x0, 0x12, r0, 0x0) 2018/02/28 00:22:54 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_pts(0xffffffffffffff9c, 0x0) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000000000)) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000300)={@local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001}, 0xc) 2018/02/28 00:22:54 executing program 0: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x9, 0x4) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000903ff8)=@fragment, 0x8) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000ffc000)=0x3, 0x4) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/28 00:22:54 executing program 6: r0 = userfaultfd(0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000040)={{{{0x2, 0x4e20, @multicast1=0xe0000001}}, {{0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x8}}}, 0x5, 0x40, 0x0, "f63eb06cf2ef30a787ed9fb0eaaef412df315f9b8290677b4ad6ab9261c5284bd338962531e1526502c6f416b2840e7ffa59ebba56d111f95829cdda1d9653a9843476d7f3cfca99ce6b66c90e33c9e9"}, 0x160) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000500)={0x0, 0x0, 0x0}, &(0x7f0000000540)=0xc) fstat(r1, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getegid() fstat(r0, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getegid() getgroups(0x5, &(0x7f0000000680)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) getresgid(&(0x7f00000006c0)=0x0, &(0x7f0000000700), &(0x7f0000000740)) lstat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getegid() getgroups(0x9, &(0x7f0000000840)=[r2, r3, r4, r5, r6, r7, r8, r9, r10]) r11 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0) pwritev(r1, &(0x7f0000000380)=[{&(0x7f00000000c0)="3867e75b4c1ded6ab8670d44db10f85493e60f7c542da94c0ed5584e56af64265de80810dff73e234bef1695152b45e9bf6e9cf8c664c73b66d31f6431b2eb6ba85e0852d197b6e83e6e329d55599171fd41aa0211a616db3cc886feb78f5c316233f6fb45448a449e0a438eaa3ceace74032442ef9a5de55e8d79194b82a702e7037e46c135782da37dcf717dfeda4ccbceea6eaace15b2f06c06cb99ff76", 0x9f}, {&(0x7f0000000340)="bc", 0x1}], 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000003c0)={0x0, 0x64, "ebba540406d1f55187ff011440a58281f18caa3a3484383550f08617cfa705a4821e1a576f0ac6a46d990120267a9dab3b33b004f86bcb74c06fb58d84785a46eeb1dbe9acde497762bc88171257c49f7ebaa714c0777ba0dc3eda6896520316018ccb22"}, &(0x7f00000004c0)=0x6c) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r11, 0x84, 0x71, &(0x7f0000000480)={r12}, 0x8) recvfrom(r1, &(0x7f00000000c0)=""/88, 0x58, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="03002b61e9e0970000e079831a55f9b7a09605584a32c62290ce8a54e0af2cd2dfbeda7f21d0757ff2671ba8b7ed7938e893a2fd20ae28963a26845e320bf06f5fc3177eb64627be9e91439df9"], 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000280)={r12, 0xa9, "cd8ed60cb8ee7f0f7e3be9a872db3c38c21fcae8de035c276ab0ec6627633ecfbf1ab4ee84c2bcee70ceb4dd0aa2fde57a5e917244724f4c5d78be6caf7bdad394709002dca6c639559418ce4679149c3d4c7922db367433459de4a8870e02a2afb436e929c07ed36bb1442eb19863adb518af8bbbb2b6c237d4a03c265336233173bb3649d52f01aac3b23444c14f6b5e76487aa4d65a176621af393ab2e1c2c0754d2b1cd801566c"}, &(0x7f0000000440)=0xb1) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000ff5)={&(0x7f0000011000/0x3000)=nil, 0x3000}) socket$key(0xf, 0x3, 0x2) timer_create(0x0, &(0x7f0000000140)={0x0, 0x0, 0x0, @thr={&(0x7f0000000000)="b70832905003d7797e3409758cd6", &(0x7f0000000040)}}, &(0x7f00000001c0)) [ 36.920122] SELinux: policydb table sizes (0,0) do not match mine (8,7) 2018/02/28 00:22:54 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='ifb0\x00', 0xfffffcf3) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x8000, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000040)=0x1, 0x4) 2018/02/28 00:22:54 executing program 4: socketpair$unix(0x1, 0x4, 0x0, &(0x7f00000005c0)={0x0, 0x0}) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) sendmmsg(r0, &(0x7f0000007f00)=[{{0x0, 0x0, &(0x7f00000002c0)=[], 0x0, &(0x7f0000000600)=[]}}, {{&(0x7f0000000300)=@generic={0x0, "98ee226c5864627ff74525b7c6a7171d2bc99569d9d38f0bc627c61de20c29cb716c8d9a12fdb5f5fe8f38dd3555c43b457ac9d914e991ab95fd38c8338cc519cf80d69f7adcb6876b4fad1357dc76940872d43c8310f32273eab520479c6b62328ebbeeb0a5f548b093b3ebef00af8f9ba695b8f520a998e01aef000920"}, 0x80, &(0x7f0000001a40)=[], 0x0, &(0x7f0000001ac0)=[]}}], 0x2, 0x0) 2018/02/28 00:22:54 executing program 2: r0 = socket$inet6(0xa, 0x1, 0xffffffffffffffff) sendto$inet6(r0, &(0x7f00000006c0), 0xffffffffffffff10, 0x20000003, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0xffff}, 0x1c) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000640)={@empty}, 0x14) 2018/02/28 00:22:54 executing program 7: r0 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"73797a6b616c6c657230e90000000076", @ifru_map={0x101}}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000280)={'gre0\x00', @ifru_map={0xcc1}}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000580)={'bond0\x00', @ifru_map={0xfff}}) 2018/02/28 00:22:54 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23, @empty}, 0x10) sendto$inet(r1, &(0x7f00004eef09)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x4001, &(0x7f0000848ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendmsg$key(r1, &(0x7f0000e96fc8)={0x0, 0x0, &(0x7f00009df000)={&(0x7f0000000000)={0x2, 0x0, 0x0, 0x2, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) write$selinux_context(r1, &(0x7f0000d30000)='system_u:object_r:sound_device_t:s0\x00', 0x24) recvfrom$inet6(r1, &(0x7f000034e000)=""/239, 0xef, 0x1, &(0x7f0000276fe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, 0x1c) shutdown(r1, 0x1) 2018/02/28 00:22:54 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000000180)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000005fd4)=[], 0x0, 0x0, &(0x7f00004ee64e)}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$ax25_int(r1, 0x101, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000efd0)={0x14, 0x0, &(0x7f000000e000)=ANY=[@ANYBLOB='#', @ANYRES64=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0xfdfd, &(0x7f000000cf98)}) 2018/02/28 00:22:54 executing program 0: r0 = userfaultfd(0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000006ff8)={0x0, 0x0, 0xb58}, &(0x7f0000000000)=0xcb) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000000080)=0x4) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000019fe8)={0xaa}) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1) ioctl$UFFDIO_REGISTER(r0, 0x8010aa01, &(0x7f0000006ffc)={{&(0x7f0000009000/0x4000)=nil, 0x4000}}) 2018/02/28 00:22:54 executing program 4: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/status\x00', 0x0, 0x0) socketpair(0x15, 0x4, 0xf020, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) r2 = socket(0x100000000000010, 0x3, 0x0) write(r2, &(0x7f0000000040)="26000000130047f1eb14c1f8590022ff001000e301000000010000000000000006001000064b", 0x26) 2018/02/28 00:22:54 executing program 3: r0 = socket(0x18, 0x0, 0x1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x18) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000080)={0x7, 0x7, 0xb, 0x6, 0x34, 0xb4d, 0x6, 0x7fffffff, r1}, 0x20) connect(r0, &(0x7f00000001c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa, 0x4e20, 0x0, @empty}}}, 0x32) setsockopt(r0, 0x111, 0x0, &(0x7f0000f27000)="0f9cd509", 0x4) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000100)={0x0, 0x0, 0x1f}, 0x8) 2018/02/28 00:22:54 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='fdinfo\x00') fchdir(r0) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)='2/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='2/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x37) 2018/02/28 00:22:54 executing program 0: seccomp(0x1, 0x0, &(0x7f0000000000)={0x2, &(0x7f00009ea000)=[{0x35, 0x0, 0x0, 0xfffffffffffff031}, {0x200000000006, 0x0, 0x0, 0xffffffffffffffff}]}) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x20000, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000100)=r1) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2018/02/28 00:22:54 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f0000000100)=[@enter_looper={0x630c}]}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007fd0)={0x0, 0x0, &(0x7f0000004000)=[], 0x1, 0x0, &(0x7f000000d000)='b'}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000001c0)=0x0) ptrace(0x4208, r1) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x4c, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0xff, @empty, 0x7}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}, @in={0x2, 0x4e22, @multicast1=0xe0000001}]}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000180)=@assoc_value={r3}, 0x8) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000200)) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000005fd4)=[], 0xfffffdfd, 0x0, &(0x7f0000002000)}) 2018/02/28 00:22:54 executing program 6: mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) pwritev(r0, &(0x7f00000014c0)=[{&(0x7f00000000c0)="81dc1418afff4aecc2775bac037f389fc26e39498e6d2b30762cbd7ff92180512fd8320a2c97925e07266df7b93a7517f33fbf01287fa4f7426edb16acb0f40afda5315895c97e366892d81a608ea91adfcb9314fea8c204c6dd5d88b8f16286a266a083f4639b0af5ee55b2defa7fd90395f7691ced6b77af504e76143c07c825936ac3a644ca88adc0a8af282e936997fe231a73eb053ae1933f3bd4e4be99f45dc605b6f4aafe75a7483fac17bb6d0250cfbf3ce7f342f41d5c98f9159d", 0xbf}, {&(0x7f0000000180)="67f753289371713c6406ef8874fb47d9dba2d8cfcf535ac51a0d1e55ac07ac0c913298be255398639860e16dc950ace374dbe943abe7968220b5636f4f183694f75960dbd0b2c978db84103ee8c4e783995bca5ed7bde97e0614555b0bbf184703c88a65aecf8220ab6f694be28eb2300c90f0616c415fecdd3325e6384af452dce732dc64b8", 0x86}, {&(0x7f0000000000)="0c57b91909d75ebaea0c59bbd4993d511c805cdd1c7d", 0x16}, {&(0x7f0000000040)}, {&(0x7f0000000240)="9db7fb8e3c63574fa1fb083dc0ff61d24fffce37307b85f13258a534d56e1b633ee33089a8c328722aac886f4c650a3cf2d1a8e77a3ce4aad16fa601fe1adc2dd5b2d699bb53911efbed8ba7f66e959aed58ed18dc7131de9214dc186531b48413808b5352b93c98016e542d034b35a031050a5531e6899023c789ca68f815e11343bc83a9746c3767ccfe03b58e176d7c7693fb1157caf41f2f7e62ae43b6dc16043893722e74e0", 0xa8}, {&(0x7f0000000300)="fde12a37b9687d19001876b9e9dad56b17e2260641131c661806d29e5129fa3a774ac5f6ff11c20b1e528e63e048c379d8c99b6b794556a00f5bbf182e9e5aa7e1e498ac78bef1cd9cb5108df33f4f0ea1c9593acf02bb5806c05cb4adc984dc15bb3f8822de370be22c046920d749c37b596d99326cffe7912c3f56e97daa6dcdbd27142e1c8bbe8827cc169f", 0x8d}, {&(0x7f00000003c0)="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", 0x1000}, {&(0x7f00000013c0)="44ce69ade1e3434ee1600925ad15b780507bfa41f8f7e78996469cc192c303101651a412dd704eaccf3fa4f3e2150a4f37e43e96a32865fbf6f14e23f6bdb1ea66b67c0060e29161c8b19d18216708e0959110e3196c1ebaca7c516a5ff2500adc07dfb51158aaafcf0f067fdcc3293319f55b1d218960bae5823794bea7d0dea07d923a11060d4679d7b9495a191c7692a57fee2f15d51dd9cfbfed877d66b4aa120600d53068093d812eedc2d47d3e75f490fb8ffbe437dff19aabe785805ed60b223827413feaf6ce2c1945a827a18a50d0c25e9c7f0afa47c1fdfaa40b5b9090e82be9b3f2", 0xe7}], 0x8, 0x0) getsockopt$inet_buf(r0, 0x0, 0x63, &(0x7f0000002fe2)=""/30, &(0x7f0000000080)=0x1e) init_module(&(0x7f0000000040)='&mime_typecgroup\'cpuset\x00', 0x18, &(0x7f0000001500)='\x00') 2018/02/28 00:22:54 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x580, 0x4) writev(r0, &(0x7f000071a5f9)=[{&(0x7f0000580f69)="e2", 0x1}], 0x1) recvmmsg(r0, &(0x7f0000003080)=[{{&(0x7f0000000100)=ANY=[@ANYBLOB="000000d0960000000000060000003311a5ca4072b03a5d13ff878dc8f03a75172f7c6247906baa7ed4d2d541d16bc5b462cee5554775e040ad2acb9f4ee7e536a06ea5be2ec6ea0ebd780f35f7591c6c7d43a346cee263eeff07011434476cbbccb2000000"], 0xe, &(0x7f0000003000)=[], 0x0, &(0x7f0000003040)=""/5, 0x5}}], 0x1, 0x12102, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc010643a, &(0x7f0000000040)={0x0, 0x7, 0x2c}) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0xf445, 0x2) mkdirat(r1, &(0x7f00000000c0)='./file0\x00', 0x100) r2 = geteuid() ioprio_set$uid(0x3, r2, 0xbc6) 2018/02/28 00:22:54 executing program 2: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/keychord\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x9, 0x20}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x10001, 0x8008, 0x4, 0x3, r1}, &(0x7f0000000100)=0x10) write$selinux_load(r0, &(0x7f0000000140)={0xf97cff8c, 0x8, 'SE Linux', "386f4562ae06"}, 0x16) 2018/02/28 00:22:54 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e1e, @multicast1=0xe0000001}, 0x0) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000896000)=0x89b, 0x4) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)="1fea505231d4dd069cba8eaa69a57685ea38eb0bf163c1500fb752b07ba53195887fceb02a0477251638324f058131277fc589ffc91e6d2b009fb81ba9dcdcc3ac78ef2f35766c8b408213d03fa525e76d76f02c5d6e593fa5887930159e6264fc3715dad20fa1b99db64eb846bfd66ef78f1972a094004b52a2251710b65f110861b31062f591", 0x87, 0xfffffffffffffffe) keyctl$assume_authority(0x10, r1) setsockopt$sock_int(r0, 0x1, 0x2000000000000009, &(0x7f0000534ffc)=0x4, 0x4) [ 37.033091] binder: 5517:5525 unknown command 35 [ 37.039320] binder: 5517:5525 ioctl c0306201 2000efd0 returned -22 [ 37.064291] binder: BINDER_SET_CONTEXT_MGR already set [ 37.074670] binder: 5517:5525 ioctl 40046207 0 returned -16 [ 37.088003] keychord: unsupported version 65420 2018/02/28 00:22:54 executing program 1: openat$ptmx(0xffffffffffffff9c, &(0x7f0000a6bff6)='/dev/ptmx\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000000bff9)="666400000004bb") getdents64(r0, &(0x7f0000f72ea7)=""/528, 0x210) fcntl$setlease(r0, 0x400, 0x3) getdents(r0, &(0x7f000043c000)=""/71, 0x47) 2018/02/28 00:22:54 executing program 5: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/hash_stats\x00', 0x0, 0x0) fcntl$lock(r0, 0x5, &(0x7f0000000080)={0x0, 0x3}) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000)=0x7fff, 0x4) 2018/02/28 00:22:54 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f00002b4ff8)=[{&(0x7f0000000000)="580000001400192300a13680040d8c560a0600000020e000ffffffbffffffc01000004ca7f64643e8900000128635a0004fbf510000200000000bc00c658faed0005fff5000022000d0001000404080000e0008000000500", 0x58}], 0x1) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x3f, &(0x7f0000000180)=0x5ff, 0x4) 2018/02/28 00:22:54 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f0000000000)="2c7fe32be615cb564d1f4b07b2a8b07ae2c3b5ecb1d22ac10a7d7dada0d0d6ae7c0f8d6d494ffeecf7892465fc8bd426d9b1b290638f2215182f00186b58fd95113f48f5ae9d2d78e231489bcc49090f822388f9cdc4f406e7b2711c09e6e6f80d9f6711797f0f05931b00432609cc80318a07074d30847c4989e99ea4e2e2c5933e7f34b35d908fab740af1e223e6b49a1bbddbe5942335ada19d7dc8526347bd79e298bc5869b7fde963d3b4fe34fd1887a98f7383756465e2f484e493382a8ec212be5a7ea98524c5d7fd688dc421aa34bea5fce96c29e62db702dba39068a6", 0xe1) setsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f0000503000)=0x12, 0x4) bind$inet6(r0, &(0x7f00003b0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0xfffffffffffffed4) 2018/02/28 00:22:54 executing program 3: r0 = add_key(&(0x7f0000414000)='rxrpc\x00', &(0x7f0000c89000)={0x73, 0x79, 0x7a}, &(0x7f00002de000), 0x0, 0xfffffffffffffffc) keyctl$setperm(0x5, r0, 0x0) keyctl$revoke(0x3, r0) 2018/02/28 00:22:54 executing program 4: r0 = timerfd_create(0x7, 0x80000) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x113) read(r0, &(0x7f0000000100)=""/8, 0x3) timerfd_settime(r1, 0x0, &(0x7f0000714fe0)={{0x0, 0x989680}, {0x0, 0x6}}, &(0x7f0000000fe0)) r2 = dup3(r0, r0, 0x80000) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f00000001c0)=0x1) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x15f, 0x1, 0x3, 0x101, 0x0}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000080)={r3, 0x4}, &(0x7f00000000c0)=0x8) 2018/02/28 00:22:54 executing program 7: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d16ff8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000017a000)=@abs, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) r2 = gettid() readv(r1, &(0x7f000078afea)=[{&(0x7f0000fb3f4a)=""/182, 0xb6}], 0x1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a27ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f0000008ff8)=0x3f) ioctl$sock_FIOSETOWN(r3, 0x8901, &(0x7f00008d6000)=r2) r5 = socket(0xa, 0x805, 0x100) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000002740)={0x0, @empty, @remote}, &(0x7f0000002780)=0xc) setsockopt$packet_drop_memb(r5, 0x107, 0x2, &(0x7f00000027c0)={r6, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}}, 0x10) readv(r4, &(0x7f0000622fd0)=[{&(0x7f0000b36000)=""/236, 0xec}], 0x1) fcntl$setsig(r3, 0xa, 0x12) r7 = dup2(r0, r4) tkill(r2, 0x15) sendto$inet(r7, &(0x7f0000000000)="1a4d3fcfcc775ab8919e1546e57b96710a6b43f29cbedfb37dbcb9c9ec82b961c1d770c76b51b211e23843002bb51d537c86353ffddd4f3d4bb35390b181d91af188020af1dd63c84b8b688a0ede16dec636e420d9ccbdfa41e230455b233e31033a035f3bded15a8320dd0bde021a86a642be58abf26f0f6da068429a306676d3954bfd11c42cac070a95bdf7aaac0d58ad66e41ce260a2bca432805a094940954eb8f21142ea4ee5c97908981da7abf98db430deafd2c2b57998e81bc8988c65e4f95f7e3c898f96c96f", 0xcb, 0x40000, 0x0, 0x0) 2018/02/28 00:22:54 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x580, 0x4) writev(r0, &(0x7f000071a5f9)=[{&(0x7f0000580f69)="e2", 0x1}], 0x1) recvmmsg(r0, &(0x7f0000003080)=[{{&(0x7f0000000100)=ANY=[@ANYBLOB="000000d0960000000000060000003311a5ca4072b03a5d13ff878dc8f03a75172f7c6247906baa7ed4d2d541d16bc5b462cee5554775e040ad2acb9f4ee7e536a06ea5be2ec6ea0ebd780f35f7591c6c7d43a346cee263eeff07011434476cbbccb2000000"], 0xe, &(0x7f0000003000)=[], 0x0, &(0x7f0000003040)=""/5, 0x5}}], 0x1, 0x12102, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc010643a, &(0x7f0000000040)={0x0, 0x7, 0x2c}) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0xf445, 0x2) mkdirat(r1, &(0x7f00000000c0)='./file0\x00', 0x100) r2 = geteuid() ioprio_set$uid(0x3, r2, 0xbc6) 2018/02/28 00:22:54 executing program 2: r0 = socket(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000001c0)={"6c6f0020d61a4846474c000ee12cfa00", &(0x7f0000000200)=ANY=[@ANYBLOB="b72730c5ff3ea92cf3a9e101fadf2f247c6bb40e02c9dec6c5b96b6ab476f473ea4dc962dce35640efa3fb054650f637df32716b5ffa6246c5eae27b21be2ddeb368014ff463c65c519ea72352927e12c62847f7ed8b103da368cfdab4610fa47d9bf724f0b1bbf429d02d816e9cf5cb7bc39c9a55d15ad6518603ea6daedcd69087fb05764d22cf6c52a9fea7dde5d8deaa952ac12f6c03b9ce0490c484730044530d6cbb6ca669da5dedd70e4d5ee707"]}) 2018/02/28 00:22:54 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xe) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'tunl0\x00', 0x0}) r2 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x800) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r2, 0x28, 0x0, &(0x7f00000000c0)=0x100000001, 0x8) sendmsg$nl_route(r0, &(0x7f0000004300)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f00006bcff0)={&(0x7f0000001c80)=@setlink={0x24, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_VF_PORTS={0x4, 0x18, []}]}, 0x24}, 0x1}, 0x0) 2018/02/28 00:22:54 executing program 0: mkdir(&(0x7f0000040000)='./bus\x00', 0x0) mount(&(0x7f0000000080)='./bus\x00', &(0x7f0000000140)='./bus\x00', &(0x7f0000625000)='ramfs\x00', 0x0, &(0x7f0000000100)="a1a91d5bac387f0eeee8") 2018/02/28 00:22:54 executing program 3: waitid(0x0, 0x0, 0x0, 0x6e201f6ec2305e0e, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x105000, 0x10) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000000040)=0x4) 2018/02/28 00:22:54 executing program 5: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/hash_stats\x00', 0x0, 0x0) fcntl$lock(r0, 0x5, &(0x7f0000000080)={0x0, 0x3}) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000)=0x7fff, 0x4) 2018/02/28 00:22:55 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fdafef)='/dev/vga_arbiter\x00', 0x80000000000, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000140)={0x0, 0x4cd1, 0x20, 0x6, 0x2}, &(0x7f0000000180)=0x18) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={r1, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x9, 0x660, 0x10001, 0x7, 0x20}, &(0x7f0000000280)=0xa0) r2 = epoll_create1(0x0) poll(&(0x7f00000e2000)=[{r2}], 0x1, 0x0) unshare(0x44004000) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000100)) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000040)=0x8001, &(0x7f0000000080)=0x4) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f00000000c0)={'erspan0\x00', @ifru_flags=0xf35b8ebc447646df}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x400000, 0x0) 2018/02/28 00:22:55 executing program 5: setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, &(0x7f0000000040)=0x9, 0x4) eventfd2(0x3, 0x0) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000d2f000), 0x4) 2018/02/28 00:22:55 executing program 0: socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x8) r2 = epoll_create1(0x0) read(r1, &(0x7f00005f9000)=""/202, 0xca) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000b82000)={0x10000004}) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) recvmmsg(r0, &(0x7f000030efc4)=[{{&(0x7f0000413ffa)=ANY=[@ANYBLOB='\f\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x6, &(0x7f0000b60000)=[], 0x0, &(0x7f00004f9000)}}], 0x1, 0x0, 0x0) 2018/02/28 00:22:55 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f0000013ff4)={@dev={0xac, 0x14}, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xc) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000ffc)) pread64(r0, &(0x7f0000000000)=""/68, 0x44, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) clock_settime(0x7, &(0x7f0000000200)={r2, r3+30000000}) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rtc\x00', 0x40000, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r4, 0xc06864a1, &(0x7f00000002c0)={&(0x7f0000000280)=[0xffffffffffffff78], 0x1, 0x7fff, 0x81, 0x7, 0x9, 0x2, {0x0, 0x78a3, 0x9, 0x0, 0x3, 0x100, 0x400, 0x100000000, 0x1, 0x2, 0x1, 0xffff, 0x5, 0x0, "63c623792212c0aaa24b936f230e1da8cb80c06ae189dbdb61152d078c8a56e6"}}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000100)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r5 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0xc7f}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r5, 0x84, 0x78, &(0x7f0000000180)=r6, 0x4) 2018/02/28 00:22:55 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='fdinfo\x00') getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x4, 0x4, [0x7c3, 0x800000000000000, 0x0, 0x0]}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000200)={r1, 0x8800000000000a}, &(0x7f00000001c0)=0xfffffffffffffdef) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/load\x00', 0x2, 0x0) pwrite64(r2, &(0x7f000028cfc7), 0x0, 0x43) 2018/02/28 00:22:55 executing program 3: openat$sequencer2(0xffffffffffffff9c, &(0x7f0000885000)='/dev/sequencer2\x00', 0x0, 0x0) r0 = memfd_create(&(0x7f0000ee6ff4)='--vboxnet0.\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000951000)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000fbef74)={0x0, 0x0, 0x0, "71756575650000005d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f3ffffffffffffff00"}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000045000)={0x1f, @tick}) 2018/02/28 00:22:55 executing program 7: r0 = syz_open_dev$random(&(0x7f0000bceff4)='/dev/random\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000003ff4)={0xc}) pselect6(0x40, &(0x7f000065efc0)={0x104be0}, &(0x7f0000ef1000), &(0x7f00001dafc0), &(0x7f00008fdff0), &(0x7f00004de000)={&(0x7f0000588ff8), 0x8}) r2 = socket(0x10, 0x80000000000002, 0x0) write(r2, &(0x7f0000000000)="240000002500ffffffffffffff8001000000ffff0100000000000000ffffffff0100ff2b", 0x24) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000000040)={0x1}) 2018/02/28 00:22:55 executing program 6: openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000828000)='/selinux/relabel\x00', 0x2, 0x0) epoll_create1(0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x104) setsockopt$inet_group_source_req(r0, 0x0, 0x2c, &(0x7f0000000040)={0x0, {{0x2, 0x4e22, @loopback=0x7f000001}}, {{0x2, 0x4e23, @broadcast=0xffffffff}}}, 0x118) syz_open_dev$sndseq(&(0x7f000047eff3)='/dev/snd/seq\x00', 0x0, 0x0) unshare(0x8000400) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) 2018/02/28 00:22:55 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x7d, 0x0) r1 = dup2(0xffffffffffffffff, r0) setsockopt$inet_dccp_buf(r1, 0x21, 0xcf, &(0x7f0000000040)="33524755d86083190ebc173d1bc9189522f5917358136a5d042f449ec2254b194a231185d9d704c08fee7431d86549e75030bafb492fdb886c989e8d78d02ca957e184ed30e932b71add4acd6d34647ac568196b9952d233f57398b5bf232ca3dbc55e20139bbc87b030d253f619819f906fcffca02387c87a0a869a60d57c66e97b4f5e8a25ca6fef82d863d7a6922a6ad4bf4ce89ac7c6e6b92b6e97cbc87dd7a34a3bc010a9220bd9f97cb4255d5ba8d25ad4dfa8264d957015e787c72c67ef481f6194da7a540c0199b9e56c07b2a44e5aebe30e19f862", 0xd9) ioctl(r0, 0x4400000000001260, &(0x7f0000005fff)) read(r1, &(0x7f0000000140), 0x0) 2018/02/28 00:22:55 executing program 1: r0 = socket(0x800000010, 0x3, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000000000)) write(r0, &(0x7f0000f9b000)="26000000130047f10714c1f9590022ff001000e301000000000000000014000006001000fa35", 0x26) 2018/02/28 00:22:55 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x1) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='reno\x00', 0x5) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00000000c0)) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000080)) getpid() shutdown(r0, 0x1) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040)) 2018/02/28 00:22:55 executing program 5: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f00007c27c4)='/dev/keychord\x00', 0x201, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) connect$unix(r1, &(0x7f000066fff4)=@file={0x1, "e91f7189591e9233614b"}, 0xc) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0xb1, @loopback={0x0, 0x1}, 0x3ff}, @in6={0xa, 0x4e23, 0x2, @loopback={0x0, 0x1}, 0xfc}, @in={0x2, 0x4e23, @empty}], 0x48) munmap(&(0x7f00003b3000/0x2000)=nil, 0x2000) mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x1, 0x800000000000032, 0xffffffffffffffff, 0x0) ioctl$TIOCGPTPEER(r0, 0x5441, 0x7) write$eventfd(r0, &(0x7f0000000000)=0xd, 0xffffffffffffff19) 2018/02/28 00:22:55 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) fadvise64(r0, 0x0, 0x7, 0x3) fcntl$setstatus(r0, 0x4, 0x400) socketpair(0x10, 0x805, 0x401, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000040), &(0x7f00000000c0)=0xfffffffffffffe83) 2018/02/28 00:22:55 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) read(r0, &(0x7f00004bdf32)=""/206, 0x8e) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000ddfffc)=0x401) ioctl$TCFLSH(r2, 0x540b, 0x10000000000001) 2018/02/28 00:22:55 executing program 3: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000080)=0x0) r2 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x210, 0x1) ioctl$PPPOEIOCSFWD(r2, 0x4004b100, &(0x7f0000000100)={0x18, 0x0, {0x2, @random="a49ffe5e2dcf", 'vcan0\x00'}}) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f00000000c0)=r1) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r3, 0x6, 0xd, &(0x7f0000338000)=""/4096, &(0x7f0000000000)=0x132) [ 37.805856] ------------[ cut here ]------------ [ 37.810854] WARNING: CPU: 1 PID: 5632 at mm/page_alloc.c:3544 __alloc_pages_slowpath+0x1136/0x1d90 [ 37.820480] Kernel panic - not syncing: panic_on_warn set ... [ 37.820480] [ 37.827839] CPU: 1 PID: 5632 Comm: syz-executor5 Not tainted 4.9.84-ge7f51a5 #53 [ 37.835358] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 37.844698] ffff8801d88ff668 ffffffff81d956b9 ffffffff83a480c0 ffff8801d88ff740 2018/02/28 00:22:55 executing program 2: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000100)=0x8, &(0x7f0000000140)=0x4) openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x109000, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000e7ffa6)="580000001400192340834b80040d8c560a060000ec04a200000543dfd87c5800004824ca94326400890005000000000000000004830200000000000000000003ed03fff5dd00000010000100070c09020000000000000405", 0x58}], 0x1) 2018/02/28 00:22:55 executing program 2: r0 = socket(0x211, 0x2, 0x1) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={0x0, 0xfffffffffffffffe}, &(0x7f0000000040)=0x2fc) mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000603000/0x4000)=nil, 0x4000, &(0x7f0000000000)=""/193) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=r1, 0x4) connect(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="2d000000ffff4dc39a377927c58343ffffffffff7d97e3d7caec31b57141209e7cb0ff00000000163c72b5bcb7a7788082ef138e512781bfd2de1a490b8e4145e34b0481f9d305bb25cc6770ce2a564d62d6748b3ed3c02ec1567666ef887a4c"], 0x10) setsockopt(r0, 0x107, 0x1, &(0x7f0000d52ff0)="010000000000060000071a80000001cc", 0x10) sendmsg(r0, &(0x7f00000002c0)={&(0x7f0000000140)=@in6={0xa, 0x4e23, 0xab, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0x1c, &(0x7f0000000240)=[{&(0x7f0000000180)="586c9a187ecae407bcee99fa6419d489a57f9e99511b7f5a882d209e44e69ef62623ac9a62fbb6d022441c0f9a7fe339dfe6e5ec49d16f359e6ef084377aacae16baf56698643c404da15032f8f3c2d2e1da682f39add4517beac915689dc2819adb4fb8f04eff33ea27cee4ccb3c5338dfc8ac2b01227a3b2833799128bffdfe8e286c1cb7f5183a0b7aad8f795e235c8cc8105ac42c5c0c72a31ecd846bb4ec99da2d47486f905d385770e173b0c1e32b251155a6ca933", 0xb8}], 0x1, &(0x7f0000000280)=[], 0x0, 0x48c4}, 0x4000) 2018/02/28 00:22:55 executing program 3: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000100)=0x0) r1 = syz_open_procfs(r0, &(0x7f00000000c0)='status\x00') ftruncate(r1, 0x0) r2 = open(&(0x7f0000000140)='./file0\x00', 0x48004, 0x94) getsockopt$inet_mreqsrc(r2, 0x0, 0x0, &(0x7f0000000000)={@multicast1, @dev, @remote}, &(0x7f0000000080)=0xc) [ 37.852735] ffffffff83aa5400 ffffffff81452f46 0000000000000009 ffff8801d88ff730 [ 37.860771] ffffffff8142f571 0000000041b58ab3 ffffffff8418b2c0 ffffffff8142f3b5 [ 37.868818] Call Trace: [ 37.871399] [] dump_stack+0xc1/0x128 [ 37.876762] [] ? __alloc_pages_slowpath+0x1136/0x1d90 [ 37.883598] [] panic+0x1bc/0x3a8 [ 37.888605] [] ? percpu_up_read_preempt_enable.constprop.53+0xd7/0xd7 [ 37.896817] [] ? load_image_and_restore+0xf9/0xf9 [ 37.903292] [] ? __warn+0x1a9/0x1e0 [ 37.908553] [] ? __alloc_pages_slowpath+0x1136/0x1d90 [ 37.915365] [] __warn+0x1c4/0x1e0 [ 37.920452] [] warn_slowpath_null+0x2c/0x40 [ 37.926405] [] __alloc_pages_slowpath+0x1136/0x1d90 [ 37.933046] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 37.939859] [] ? _raw_spin_unlock_irq+0x38/0x50 [ 37.946153] [] ? finish_task_switch+0x1ed/0x630 [ 37.952453] [] ? __schedule+0x64d/0x1ba0 [ 37.958137] [] ? __schedule+0x683/0x1ba0 [ 37.963821] [] ? gfp_pfmemalloc_allowed+0x110/0x110 [ 37.970458] [] ? get_page_from_freelist+0xcff/0x19f0 [ 37.977179] [] ? __might_sleep+0x95/0x1a0 [ 37.982946] [] __alloc_pages_nodemask+0x33b/0x6b0 [ 37.989409] [] ? __alloc_pages_slowpath+0x1d90/0x1d90 [ 37.996219] [] kmalloc_order+0x2a/0x70 [ 38.001731] [] kmalloc_order_trace+0x1f/0x190 [ 38.007852] [] __kmalloc+0x19d/0x310 [ 38.013187] [] keychord_write+0xce/0xbc0 [ 38.018868] [] ? __lock_acquire+0x629/0x3640 [ 38.024900] [] ? keychord_read+0x510/0x510 [ 38.030761] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 38.037746] [] ? keychord_read+0x510/0x510 [ 38.043602] [] __vfs_write+0x103/0x680 [ 38.049112] [] ? do_iter_readv_writev+0x400/0x400 [ 38.055574] [] ? __might_sleep+0x95/0x1a0 [ 38.061343] [] ? __inode_security_revalidate+0xd9/0x130 [ 38.068327] [] ? avc_policy_seqno+0x9/0x20 [ 38.074181] [] ? selinux_file_permission+0x82/0x460 [ 38.081206] [] ? security_file_permission+0x89/0x1e0 [ 38.087936] [] ? rw_verify_area+0xe5/0x2b0 [ 38.093793] [] vfs_write+0x189/0x530 [ 38.099137] [] SyS_write+0xd9/0x1b0 [ 38.104401] [] ? SyS_read+0x1b0/0x1b0 [ 38.109826] [] ? compat_SyS_ioctl+0x8c/0x2050 [ 38.115942] [] ? do_fast_syscall_32+0xcf/0x870 [ 38.122146] [] ? SyS_read+0x1b0/0x1b0 [ 38.127576] [] do_fast_syscall_32+0x2f5/0x870 [ 38.133697] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 38.140336] [] entry_SYSENTER_compat+0x90/0xa2 [ 38.147080] Dumping ftrace buffer: [ 38.150634] (ftrace buffer empty) [ 38.154316] Kernel Offset: disabled [ 38.157916] Rebooting in 86400 seconds..